CRASH COURSE BITSAT-2017 MOCK TEST-1( ) ANSWER KEY
|
|
- Anissa Watson
- 6 years ago
- Views:
Transcription
1 CRAS CURSE BISA-07 MCK ES-(6.0.07) ANSWER KEY PAR-I_(PYSICS) Q. C Q. C Q. A Q. C Q.5 C Q.6 B Q.7 A Q.8 A Q.9 C Q.0 D Q. C Q. D Q. C Q. C Q.5 B Q.6 D Q.7 A Q.8 C Q.9 D Q.0 A Q. C Q. C Q. B Q. A Q.5 C Q.6 A Q.7 C Q.8 D Q.9 C Q.0 B Q. B Q. B Q. A Q. C Q.5 A Q.6 D Q.7 C Q.8 A Q.9 C Q.0 C PAR-II (CEMISRY) Q. C Q. C Q. C Q. D Q.5 B Q.6 D Q.7 D Q.8 D Q.9 B Q.50 B Q.5 C Q.5 A Q.5 C Q.5 B Q.55 B Q.56 A Q.57 C Q.58 B Q.59 A Q.60 D Q.6 A Q.6 D Q.6 C Q.6 A Q.65 A Q.66 B Q.67 C Q.68 B Q.69 B Q.70 D Q.7 B Q.7 B Q.7 B Q.7 B Q.75 A Q.76 C Q.77 C Q.78 A Q.79 A Q.80 D PAR-III (A)ENGLIS PRICIENCY Q.8 B Q.8 A Q.8 C Q.8 C Q.85 C Q.86 C Q.87 A Q.88 C Q.89 D Q.90 D Q.9 B Q.9 C Q.9 B Q.9 C Q.95 A (B) LGICAL REASNNG Q.96 A Q.97 C Q.98 B Q.99 C Q.00 D Q.0 C Q.0 B Q.0 A Q.0 D Q.05 A PAR-IV (MAEMAICS) Q.06 A Q.07 D Q.08 B Q.09 C Q.0 C Q. D Q. C Q. D Q. A Q.5 C Q.6 B Q.7 D Q.8 A Q.9 B Q.0 B Q. B Q. A Q. C Q. C Q.5 A Q.6 C Q.7 B Q.8 C Q.9 D Q.0 A Q. C Q. A Q. A Q. C Q.5 A Q.6 A Q.7 D Q.8 A Q.9 C Q.0 B Q. B Q. D Q. A Q. B Q.5 A Q.6 C Q.7 B Q.8 D Q.9 B Q.50 A Page #
2 IN & SLUIN PYSICS Q. 0 (0 + R) R 0 Q. I R I (R) as R and R in parallel Q. V I R Q. C is correct. irst set the force equal to mass times acceleration Eq ma. hen use the uniform accelerated motion equation x at. Q.5 electric field is perpendicular to equipotential surface, so field lines connect one charge with another in one sense. ne of the charge should be positive and other negative. Q.6 I V I V V I 5A, V 00 I 50 ma Q.7 L 0.07, C.5 0, R, 00 Z L R 5 C E 0 50, I 0 Z E 0A Q.8 P gh Q v, B 0.65 vg ; m' m 0.65 V.7 Page #
3 .8 Q.0 B.0 g.8 W g B W Q. g Gm m /r, e kq q /r Q. Q mc, gradient / Q /mc Q. Net work done is area under loop of PV graph Q. Absorb energy per cycle 55 cal, total absorb (500 g)(80 cal/g) 55 t 60/0 Q.5 Low pressure and high temperature Q.6 Isobaric I and III, adiabatic only II is possible. Q C C Q.9 D is correct. he pressure at the bottom of the column is given by gh. Sitting this equal to maximum pressure we get h. Q.0 t h g (000).7 08 (approx) sec..8 min. Q. Acceleration is slope of velocity time graph. Q. Velocity tangential, acceleration towards centre. Q. du d Page #
4 Q. B Idl ( ĵ) B ( kˆ ) IdlB (î) Q.5 Coulomb : Charge strong, Strong interaction between nucleons. Q.6 Coulomb interaction is exhibited by particles that possess charge only while nuclear interaction is independent of charge. Q.7 h mev V V, Q.8 Emission and absorption spectra provide evidence for the existence of atomic energy levels. Q.9 mg r r mg cos Q.0 Uniform speed means zero tangential acceleration means zero net horizontal force along direction of motion centripetal acceleration mean net force normal to direction of motion is non-zero. Q. a g sin independent of mass a Q. Intensity after polarizer is I 0, it transmits completely by polarizer. Q. K I (I) L L : conserved k k Page #
5 Q. otal K.E. translational K.E. + Rotational K.E. Q.5 ma m( w x) mw x Q.6 V A x v 0 x A V + A upper half of ellipse Q.7 00 gm N Q.8 Pdt mcd k d dt P mc 0 Q cm 5.5 mm v v Q.0 f, f ' f L L Page # 5
6 SLUIN Q. BaC + K Cr BaCr + K + + (A) (B) Yellow CEMISRY C BaC + S BaS + C + (C) white BaC + Cl BaCl + C + Clear sol. (D) Q. hyd. stability (A) (B) 6 (C) 0 (D) hyd. A > D > B > C Minimum C Q.5 ydrolysis followed by condensation polymerization of RSiCl produces -D cross-linked silicones which are hard. Q.6 (A) K + 6 e aromatic (B) (C) Br I 6 e aromatic 6 e aromatic (D) Br e antiaromatic Q.8 As Pt 6 is a powerful oxidizing agent hence. Na + Pt 6 Na + [Pt 6 ] N + Pt 6 N + [Pt 6 ] Xe + Pt 6 Xe + [Pt 6 ] Q.9 Structures of given compound are Me C Et and Et C Me so metamers. Q.5 + [] Q.5 ence, total stereoisomer 8 Page # 6
7 A l( ) Q.5 Na : K : Ba() : Mg() : Al() If we take equal mass of each then for Al(), we need maximum Cl + Cl AlCl V( l) 6.5 V(l) 6 litre Q.5 In Bessemer converter slag of esi is also formed. Blister appearance is due to escape of S, gas from molten copper. Q.55 Ph / Ph CC Me Br Anti addition Ph Me Br Br (B) Br Br Ph Me Ph Me Anti addition Br CCl Br Ph Me Br Br Ph Me Br (C) (B) and (C) are diastereomers Q.56 A(g) B(g) + C(s) t t t (00 - P') p' 0 Since the reaction is of first order.0 00 k log t (00 p') log 8 (00 p') n solving p' 00 After 8 minimum the pressure of the reaction vessel is (00 + p') 700 mm g. Q.57 A e : by carbon reduction. B Al : by Electrolytic reduction. Page # 7
8 Q.58 / + C + C + CC keto acid + C Q.59 C CAg is a salt of weak acid strong base. he solubility of any salt of weak acid strong base is highest in acidic buffer, less in pure water and least in basic buffer. C CAg(s) l Ag + (aq) + C C (aq) C C (aq) + + (aq) l C C(aq) (from buffer) Q.60 Anthracite - is purest form of coal. Q.6 P P P Q.6 K K sp sp [CaC] x.0 [CaC ] y CaC l Ca + + C x + y x CaC l Ca + + C y + x K sp (x + y) x y K sp (x + y) y (x + y) So, K sp Q.6 Among d-block elements max. M.P. of first transition series Cr min. M.P. of second transition series Cd Q.66 Due to deliquescent nature of MgCl.6, ecl.6, ZnCl.6 they get hydrolysed by their own water of crystallization and hence they are made anhydrous by heating in presence of dry Cl gas. CuS.5 Not deliquescent. Q.67 undsdicker reaction Page # 8
9 Q.69 hence, hybridization : d sp Q.70 D is amine Q.7 No. of cis isomers 6 hey are : No. of rans isomers Q.7 C N Example of offmann Bromamide reaction Q.75 he hybrid orbitals used for forming C bonds contain more s character than hybrid orbitals used for forming C bonds. As more the s character in hybrid orbital larger will be bond angle. Q.76 DBC Me I (excess) + MeI + EtI DBC Et Q.77 Cr e Cr Q.78 + C -C Ethanal will give iodoform test but Methyl propanal will fail in iodoform test Ans is A Page # 9
10 (A) LGICAL REASNING SLUINS ENGLIS & REASNING Q.8 At 0 o'clock the two hands are 0min. spaces apart. o be in opposite directions. he minute hand will have to gain (0 0) 0 minute spaces. 60 Now, 5 min. spaces can be gained in 0 min min. min. he two hands will be in opposite directions at 9 min. post 0. Q.8 he year 00 is a leap year. It has odd days. he day on 8th eb, 00 is days before the day on 8th eb 005. ence, this day is Sunday. Q and 000 are leap years. herefore, alternatives (C) and (D) are ruled out. If falls on Monday, then falls on Wednesday. owever, falls on Monday again. Calendars for 990 and 00 are exactly the same. Q.8 00 years contain 5 odd days. Last day of st Century is riday. 00 years contain (5 ) odd days. Last day of nd Century is Wednesday. 00 years contain (5 ) 5 odd days odd day. Last day of rd Century is Monday. 00 years contain 0 odd day. Last day of th Century is Sunday. his cycle is repeated. Last day of a century cannot be uesday or hursday or Saturday. Page # 0
11 Q.85 We shall find the day on st April 00. Ist April, 00 (000 years + Period from..00 to..00) dd days in 600 years 0 dd days in 00 years 0. Jan. eb. March April ( ) 7 days 0 odd days. otal number of odd days 0 odd day on st April, 00 it was Sunday. In April, 00 Wednesday falls on th, th, 8th and 5th. Q.86 No. of cubes Volume of larger cube Volume of a smaller cube 5cmcm9cm cmcmcm 60 Q.87 Number of cubes with one face painted ( ) Q.88 Number of cubes with two faces painted ( ) + ( ) + 0 Q.89 Number of cubes with two faces painted with same colour Q.90 Number of cubes with two faces painted with different colour Page #
12 SLUINS MAEMAICS dy Q.06 x + y (ln y) 0 dx dx dy + x y ( ln y) C ; ln (x ln y) C. If x then y e ln(ln e) C C 0 (A)] Q.07 (x) f (x) f (x) g(x) f (x) g(x) f '(x) f (x) f(x) g'(x) '(x) f (x) g(x) f (x) g'(x) g(x) f '(x) f (x) g(x) () (5) () (6) '(C) ( ) Ans. Q.08 he denial of the given statement "he is not rich or not happy." or not happy (As, ~(p q) (~p) (~q) Aliter: p q p q ~ (p q) ~ p ~ q (~ p) (~ q) ~ (p q) (~ p) (~ q) Q.09 a b a c a (b c) 0 Since a 0, therefore b c a b c a sin x Q.0 l n ln (sec x + tan x) cos x d dx l n (secx tan x) [tan x sec x] sec x sec x tan x sec x sec x dx sin x l n. Ans. cos x Page #
13 Q. Let (a, a a ) be the point of tangency. By using derivatives, the slope of the line through this point is a. By using the definition of slope, the slope of the line through this point is a a 5. Setting these equal. a We must have a a a 5 a a + 8a 8 a a 5 a a + (a ) (a ) 0 a or a, and the slopes would be or, So the product of these slopes is ( ). Ans. Q. y' x + 6x + 9 y" 6x x ence maximum slope y'(x ) Q. f(x) (x 5a) + 5 a. 5 a a. Q. In ABC, a + b + c ab + bc + ca (a b) + (b c) + (c a) 0 a b c ABC is equilateral So, A B C (each). Ans. y Q.5 A ( x ) dx + (x ) dx 0 x ] Q.6! 5C 0 0. Ans. Q.7 P î ĵ kˆ, Q î ĵ 5kˆ P + Q î ĵ kˆ [otal force applied] Page #
14 Distance moved AB B A 5î 7ĵ kˆ Work done d î ĵ kˆ 5î 7ĵ kˆ units Q.8 Equation of AB : A(,,) x y z 0 B(, +, ) (say) C x y0 6 Mid point of AB, C,, lies on x y 0 9, B is,, So, all choices are wrong. Ans. B 9 Q.9 x 0x 9 dx 6 (x 5) dx. 5 5 Put x 5 t dx dt 9 I 6 t dt Put t sin 0 6 cos d 6. Ans. 0 Q.0 m 5. Ans. (, ) B A (, ) Q. Since () + () + 5( ) 0 he line is perpendicular to the normal to the plane. ence line is parallel to plane in (B). Page #
15 Q. D 0] x ( 0) ( x) 0 x + ( + x) 0 x x. Ans. Q. Since, line is tangent to the circle. ence, r r r. Ans. Q. r î ĵ (î ĵ kˆ ) (î ĵ kˆ ) is a plane passing through î ĵ and parallel to î ĵ kˆ and î ĵ kˆ. So, it is perpendicular to ( î ĵ kˆ ) (î ĵ kˆ ) 5î ĵ kˆ Equation of plane can be written as : r (î ĵ) (5î ĵ kˆ) 0 x y z or 5 Sum of intercepts 5 0 Q.5 It is a concept. Q.6 Equation of tangent with slope, is y x + C Now, C (Using condition of tangency) y x 6 x + y It meets the coordinate axes in A and B. So A(8, 0) and B(0, 6). ence, required area of AB (8) (6). Ans. Page # 5
16 Q.7 A G I N V A G! A! A I! 08 A N! A V G! 6 A V! 6 A V I G N Number of words that appear before the word AVIGN is 08 Aliter : A 5! 0 0 G! 96! I! 0 0 N! 0 0 V 08 Ans. Q.8 It is a known fact. Q.9 he given differential equation is not a polynomial equation in terms of derivatives. Ans. Q.0 Writing the data in ascending order, we get 5, 6, 8, 9, 0,,,, 6, we find median is 0. Q. Distance of origin (0, 0) from given three straight line are equal. Q. Standrad property Q. Area of shaded region 9 Area of sector 9 9 y (,) 9 9. Ans. x Q. Use R R R & R R R and expand to get f(x) + sin x Page # 6
17 Q.5 Using power of point x (x + 5) 6 (6 + ) x + 5x 60 0 x 5 5 ()( 60) () x 5 65 ( 5 65) (J K ) J 5 and K 65 K 65 J 5 5. Ans. dx Q.6 I cosx dx cosx 0 / sec x dx tan x0 0 Q.7 csc Lim x0 x (cos x ) tan x Lim x sec x x 0 cos x sin x Lim x sin x x0 x (cos x ) sin x Lim Lim x0 x x 0 (cos x ). Ans. Q.8 n C 0, n C, n C, n C,..., n C are binomial coefficients which are in odd numbers n (because n is even) and middle binomial coefficient is n C n, which is required median. Q.9 Given b a and ab 8. Substituting, we get a and b. he length of the latus rectum is Ans. b a 8. Page # 7
18 Q.0 Let ABC be the equilateral triangle with vertex A(h, k) and let D () be the point on BC. hen h 0 k k 0. Also 0 and h 0 ( ). Q. P(E) P() + P() + P(5) + P(7) P() P() + P() P() 0.5 P (E ) P() + P() 0.5 P(E ) Ans. Q. Since n divides n, n N, R is reflexive. R is not symmetric since for, 6 N, here R 6 is defined but 6 R is not defined. R is transitive since for n, m, r whenever m and n r m n r, i.e. n divides m and m divides r, then n will divide r. Q. cot x + cot y [tan x + tan y]. Ans. 5 5 Q. P(W/W) 5 ; P(L/W) 5 E: Mr. A wins the nd game A: Mr. A wins the first game, P() A B: Mr. B wins the first game P() E B P(E) P(E A) + P(E B) P() P(E/A) + P() P(E/B) Q.5 Let a î ĵ kˆ and b î ĵ kˆ Since cos a b a b () (î ĵ kˆ) (î ĵ kˆ) () () () ( ) ( ) ( 9 ) ( ) 0 Page # 8
19 Q.6 he probability of getting a defective bulb from the box, is 0. ence using binomial distribution, the required probability, is (0.9) 5. Q.7 ( 6y ) dy (sin x e ) dx graph. x y + y cos x + e x + C and since 0, is on the cos 0 + e 0 + C C 8 herefore, y + y cos x + e x cos x y + e x y 0. Ans. Q.8 Standard deviation 8 j j 8 (x 8) 8 j (x j 8) Ans.] Q.9 a ij ( ix) Lim x0 x / j e Lim x0 ln ( ix) j x ln ( ix) j Lim x 0 x j i A / / / / A / / / / / / / / 6 9 / 9 / / / / / A. Ans. Page # 9
20 0 Q.50 he initial radius is, so we are looking for the rate of increase of area when the 0 radius is, which occurs when + t ( + t) t t 0.5 da dr he rate of increase of the area is r (A r ) dt dt t 0. 5 ( 0.5) ( 0.5) ( 0.5) 6. Ans. Page # 0
Transweb Educational Services Pvt. Ltd Tel:
. An aeroplane flying at a constant speed, parallel to the horizontal ground, km above it, is observed at an elevation of 6º from a point on the ground. If, after five seconds, its elevation from the same
More informationJEE-ADVANCED MATHEMATICS. Paper-1. SECTION 1: (One or More Options Correct Type)
JEE-ADVANCED MATHEMATICS Paper- SECTION : (One or More Options Correct Type) This section contains 8 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which ONE OR
More informationCalculus I Sample Exam #01
Calculus I Sample Exam #01 1. Sketch the graph of the function and define the domain and range. 1 a) f( x) 3 b) g( x) x 1 x c) hx ( ) x x 1 5x6 d) jx ( ) x x x 3 6 . Evaluate the following. a) 5 sin 6
More informationSection I 10 marks (pages 2 5) Attempt Questions 1 10 Allow about 15 minutes for this section
017 HIGHER SCHOOL CERTIFICATE EXAMINATION Mathematics General Instructions Reading time 5 minutes Working time hours Write using black pen NESA approved calculators may be used A reference sheet is provided
More informationIIT JEE Maths Paper 2
IIT JEE - 009 Maths Paper A. Question paper format: 1. The question paper consists of 4 sections.. Section I contains 4 multiple choice questions. Each question has 4 choices (A), (B), (C) and (D) for
More informationFind the indicated derivative. 1) Find y(4) if y = 3 sin x. A) y(4) = 3 cos x B) y(4) = 3 sin x C) y(4) = - 3 cos x D) y(4) = - 3 sin x
Assignment 5 Name Find the indicated derivative. ) Find y(4) if y = sin x. ) A) y(4) = cos x B) y(4) = sin x y(4) = - cos x y(4) = - sin x ) y = (csc x + cot x)(csc x - cot x) ) A) y = 0 B) y = y = - csc
More informationNarayana IIT Academy
IDIA Sec: Sr. II_IZ Jee-Advanced Date: 9-01-18 ime: 09:00 AM to 1:00 oon 011_P1 Model Max.Marks: 40 KEY SEE CEMISRY 1 B A 3 A 4 A 5 B 6 D 7 B 8 ABCD 9 BD 10 ABC 11 BC 1 C 13 B 14 C 15 C 16 B 17 3 18 6
More information(c) n (d) n 2. (a) (b) (c) (d) (a) Null set (b) {P} (c) {P, Q, R} (d) {Q, R} (a) 2k (b) 7 (c) 2 (d) K (a) 1 (b) 3 (c) 3xyz (d) 27xyz
318 NDA Mathematics Practice Set 1. (1001)2 (101)2 (110)2 (100)2 2. z 1/z 2z z/2 3. The multiplication of the number (10101)2 by (1101)2 yields which one of the following? (100011001)2 (100010001)2 (110010011)2
More informationGrade XI Mathematics
Grade XI Mathematics Exam Preparation Booklet Chapter Wise - Important Questions and Solutions #GrowWithGreen Questions Sets Q1. For two disjoint sets A and B, if n [P ( A B )] = 32 and n [P ( A B )] =
More informationa Write down the coordinates of the point on the curve where t = 2. b Find the value of t at the point on the curve with coordinates ( 5 4, 8).
Worksheet A 1 A curve is given by the parametric equations x = t + 1, y = 4 t. a Write down the coordinates of the point on the curve where t =. b Find the value of t at the point on the curve with coordinates
More information2013 Bored of Studies Trial Examinations. Mathematics SOLUTIONS
03 Bored of Studies Trial Examinations Mathematics SOLUTIONS Section I. B 3. B 5. A 7. B 9. C. D 4. B 6. A 8. D 0. C Working/Justification Question We can eliminate (A) and (C), since they are not to 4
More information2. Determine the domain of the function. Verify your result with a graph. f(x) = 25 x 2
29 April PreCalculus Final Review 1. Find the slope and y-intercept (if possible) of the equation of the line. Sketch the line: y = 3x + 13 2. Determine the domain of the function. Verify your result with
More informationANSWERS, HINTS & SOLUTIONS HALF COURSE TEST VII (Paper - 1) Q. No. PHYSICS CHEMISTRY MATHEMATICS. 1. p); (D q, r) p) (D s) 2.
1 AIITS-HCT-VII (Paper-1)-PCM (Sol)-JEE(Advanced)/16 FIITJEE Students From All Programs have bagged in Top 100, 77 in Top 00 and 05 in Top 500 All India Ranks. FIITJEE Performance in JEE (Advanced), 015:
More informationSANDERSON HIGH SCHOOL AP CALCULUS AB/BC SUMMER REVIEW PACKET
SANDERSON HIGH SCHOOL AP CALCULUS AB/BC SUMMER REVIEW PACKET 017-018 Name: 1. This packet is to be handed in on Monday August 8, 017.. All work must be shown on separate paper attached to the packet. 3.
More informationQUESTION BANK ON. CONIC SECTION (Parabola, Ellipse & Hyperbola)
QUESTION BANK ON CONIC SECTION (Parabola, Ellipse & Hyperbola) Question bank on Parabola, Ellipse & Hyperbola Select the correct alternative : (Only one is correct) Q. Two mutually perpendicular tangents
More information2013/2014 SEMESTER 1 MID-TERM TEST. 1 October :30pm to 9:30pm PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY:
2013/2014 SEMESTER 1 MID-TERM TEST MA1505 MATHEMATICS I 1 October 2013 8:30pm to 9:30pm PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY: 1. This test paper consists of TEN (10) multiple choice questions
More informationy mx 25m 25 4 circle. Then the perpendicular distance of tangent from the centre (0, 0) is the radius. Since tangent
Mathematics. The sides AB, BC and CA of ABC have, 4 and 5 interior points respectively on them as shown in the figure. The number of triangles that can be formed using these interior points is () 80 ()
More informationFor all questions, answer choice E. NOTA" means none of the above answers is correct.
For all questions, answer choice " means none of the above answers is correct. 1. The sum of the integers 1 through n can be modeled by a quadratic polynomial. What is the product of the non-zero coefficients
More informationTime: 1 hour 30 minutes
Paper Reference (complete below) Centre No. Surname Initial(s) Candidate No. Signature Paper Reference(s) 6663 Edexcel GCE Pure Mathematics C Advanced Subsidiary Specimen Paper Time: hour 30 minutes Examiner
More informationMATHEMATICS. (Two hours and a half) Answers to this Paper must be written on the paper provided separately.
CLASS IX MATHEMATICS (Two hours and a half) Answers to this Paper must be written on the paper provided separately. You will not be allowed to write during the first 15 minutes. This time is to be spent
More informationChapter 2 Differentiation. 2.1 Tangent Lines and Their Slopes. Calculus: A Complete Course, 8e Chapter 2: Differentiation
Chapter 2 Differentiation 2.1 Tangent Lines and Their Slopes 1) Find the slope of the tangent line to the curve y = 4x x 2 at the point (-1, 0). A) -1 2 C) 6 D) 2 1 E) -2 2) Find the equation of the tangent
More informationMockTime.com. (a) 36 (b) 33 (c) 20 (d) 6
185 NDA Mathematics Practice Set 1. Which of the following statements is not correct for the relation R defined by arb if and only if b lives within one kilometer from a? R is reflexive R is symmetric
More informationRAJASTHAN P.E.T. MATHS 1997
RAJASTHAN P.E.T. MATHS 1997 1. The value of k for which the points (0,0), (2,0), (0,1) and (0,k) lies on a circle is : (1) 1,2 (2) -1,2 (3) 0,2 (4) 0, 1 2. The area of the triangle formed by the tangent
More informationAdd Math (4047) Paper 2
1. Solve the simultaneous equations 5 and 1. [5]. (i) Sketch the graph of, showing the coordinates of the points where our graph meets the coordinate aes. [] Solve the equation 10, giving our answer correct
More informationx n+1 = ( x n + ) converges, then it converges to α. [2]
1 A Level - Mathematics P 3 ITERATION ( With references and answers) [ Numerical Solution of Equation] Q1. The equation x 3 - x 2 6 = 0 has one real root, denoted by α. i) Find by calculation the pair
More informationDRAFT - Math 101 Lecture Note - Dr. Said Algarni
3 Differentiation Rules 3.1 The Derivative of Polynomial and Exponential Functions In this section we learn how to differentiate constant functions, power functions, polynomials, and exponential functions.
More informationAcademic Challenge 2009 Regional Mathematics Solution Set. #2 Ans. C. Let a be the side of the cube. Then its surface area equals 6a = 10, so
Academic Challenge 009 Regional Mathematics Solution Set #1 Ans. C: x 4 = x 9 = -5 # Ans. C. Let a be the side of the cube. Then its surface area equals 6a = 10, so a = 10 / 6 and volume V = a = ( 10 /
More informationAdd Math (4047/02) Year t years $P
Add Math (4047/0) Requirement : Answer all questions Total marks : 100 Duration : hour 30 minutes 1. The price, $P, of a company share on 1 st January has been increasing each year from 1995 to 015. The
More informationNarayana IIT Academy
INDIA Sec: Jr. IIT_N10(CHAINA) JEE-MAIN Date: 7-08-18 Time: 08:00 AM to 11:00 AM CTM- Ma.Marks: 60 KEY SHEET MATHS 1 4 5 6 7 8 9 10 4 4 1 11 1 1 14 15 16 17 18 19 0 4 1 1 4 1 4 5 6 7 8 9 0 4 4 4 1 PHYSICS
More informationSince x + we get x² + 2x = 4, or simplifying it, x² = 4. Therefore, x² + = 4 2 = 2. Ans. (C)
SAT II - Math Level 2 Test #01 Solution 1. x + = 2, then x² + = Since x + = 2, by squaring both side of the equation, (A) - (B) 0 (C) 2 (D) 4 (E) -2 we get x² + 2x 1 + 1 = 4, or simplifying it, x² + 2
More information( 1 ) Find the co-ordinates of the focus, length of the latus-rectum and equation of the directrix of the parabola x 2 = - 8y.
PROBLEMS 04 - PARABOLA Page 1 ( 1 ) Find the co-ordinates of the focus, length of the latus-rectum and equation of the directrix of the parabola x - 8. [ Ans: ( 0, - ), 8, ] ( ) If the line 3x 4 k 0 is
More informationDISCRIMINANT EXAM QUESTIONS
DISCRIMINANT EXAM QUESTIONS Question 1 (**) Show by using the discriminant that the graph of the curve with equation y = x 4x + 10, does not cross the x axis. proof Question (**) Show that the quadratic
More informationb) The trend is for the average slope at x = 1 to decrease. The slope at x = 1 is 1.
Chapters 1 to 8 Course Review Chapters 1 to 8 Course Review Question 1 Page 509 a) i) ii) [2(16) 12 + 4][2 3+ 4] 4 1 [2(2.25) 4.5+ 4][2 3+ 4] 1.51 = 21 3 = 7 = 1 0.5 = 2 [2(1.21) 3.3+ 4][2 3+ 4] iii) =
More informationMATH 2053 Calculus I Review for the Final Exam
MATH 05 Calculus I Review for the Final Exam (x+ x) 9 x 9 1. Find the limit: lim x 0. x. Find the limit: lim x + x x (x ).. Find lim x (x 5) = L, find such that f(x) L < 0.01 whenever 0 < x
More information( ) 2 + ( 2 x ) 12 = 0, and explain why there is only one
IB Math SL Practice Problems - Algebra Alei - Desert Academy 0- SL Practice Problems Algebra Name: Date: Block: Paper No Calculator. Consider the arithmetic sequence, 5, 8,,. (a) Find u0. (b) Find the
More informationSOLUTIONS 1 (27) 2 (18) 3 (18) 4 (15) 5 (22) TOTAL (100) PROBLEM NUMBER SCORE MIDTERM 2. Form A. Recitation Instructor : Recitation Time :
Math 5 March 8, 206 Form A Page of 8 Name : OSU Name.# : Lecturer:: Recitation Instructor : SOLUTIONS Recitation Time : SHOW ALL WORK in problems, 2, and 3. Incorrect answers with work shown may receive
More informationMTH Calculus with Analytic Geom I TEST 1
MTH 229-105 Calculus with Analytic Geom I TEST 1 Name Please write your solutions in a clear and precise manner. SHOW your work entirely. (1) Find the equation of a straight line perpendicular to the line
More informationSixth Term Examination Papers 9470 MATHEMATICS 2
Sixth Term Examination Papers 9470 MATHEMATICS 2 Morning WEDNESDAY 17 JUNE 2015 Time: 3 hours Additional Materials: Answer Booklet Formulae Booklet INSTRUCTIONS TO CANDIDATES Please read this page carefully,
More informationTopic 3 Part 1 [449 marks]
Topic 3 Part [449 marks] a. Find all values of x for 0. x such that sin( x ) = 0. b. Find n n+ x sin( x )dx, showing that it takes different integer values when n is even and when n is odd. c. Evaluate
More informationBC Exam 1 - Part I 28 questions No Calculator Allowed - Solutions C = 2. Which of the following must be true?
BC Exam 1 - Part I 8 questions No Calculator Allowed - Solutions 6x 5 8x 3 1. Find lim x 0 9x 3 6x 5 A. 3 B. 8 9 C. 4 3 D. 8 3 E. nonexistent ( ) f ( 4) f x. Let f be a function such that lim x 4 x 4 I.
More informationCalculus I Exam 1 Review Fall 2016
Problem 1: Decide whether the following statements are true or false: (a) If f, g are differentiable, then d d x (f g) = f g. (b) If a function is continuous, then it is differentiable. (c) If a function
More informationWEEKLY TEST-2 GZRS-1902 (JEE ADVANCED PATTERN)
WEEKLY TEST- GZRS-90 (JEE DVNCED PTTERN) Test Date: 0--07 [ ] WT- (dv) GZRS-90_0..07. (B) PHYSICS ngle between a and p is : p a = cos a.p a p = cos 8 (6 9) (64 6) = cos 4 50 Clearly both are not perpendicular,
More informationare in c) A B (D) 2 = {4,5,6} by = {(4,4), (5,5), (6,6)} is (C) (B) 0 < (C) 0 = 8, = 5 = 8, = 8 (B) (D) (C) 2 +
1. If are in GP then AP GP are in HP 2. The sum to infinity of the series 1 3. The set B-A a subset of a) A c) A B b) B d)null set 4. The converse of the statement if 3 3 6 then I am the president of USA
More informationPreliminary Mathematics
NORTH SYDNEY GIRLS HIGH SCHOOL 2011 YEARLY EXAMINATION Preliminary Mathematics General Instructions Reading Time 5 minutes Working Time 2 hours Write using black or blue pen Board-approved calculators
More informationMATHEMATICS AS/P1/D17 AS PAPER 1
Surname Other Names Candidate Signature Centre Number Candidate Number Examiner Comments Total Marks MATHEMATICS AS PAPER 1 December Mock Exam (Edexcel Version) CM Time allowed: 2 hours Instructions to
More informationAP Calculus (BC) Summer Assignment (104 points)
AP Calculus (BC) Summer Assignment (0 points) This packet is a review of some Precalculus topics and some Calculus topics. It is to be done NEATLY and on a SEPARATE sheet of paper. Use your discretion
More informationNarayana IIT Academy
IDIA Sec: Sr. IIT_IZ Jee-Advanced Date: 8-1-18 Time: : PM to 5: PM 11_P Model Max.Marks: 4 KEY SEET CEMISTRY 1 B C B 4 B 5 B 6 B 7 B 8 B 9 ABCD 1 ABCD 11 A 1 ABCD 1 1 14 15 16 4 17 6 18 19 A-PQRS B-PQRST
More informationJEE (Advanced) 2018 MATHEMATICS QUESTION BANK
JEE (Advanced) 08 MATHEMATICS QUESTION BANK Ans. A [ : a multiple of ] and B [ : a multiple of 5], then A B ( A means complement of A) A B A B A B A B A { : 5 0}, B {, }, C {,5}, then A ( B C) {(, ), (,
More informationCambridge IGCSE Mathematics
Cambridge IGCSE Mathematics 004 Model Answers Note the instructions ask you to give answers to 3 sig figs, where appropriate. (In general, the number of significant figures in an answer should not exceed
More informationFunctions. Remark 1.2 The objective of our course Calculus is to study functions.
Functions 1.1 Functions and their Graphs Definition 1.1 A function f is a rule assigning a number to each of the numbers. The number assigned to the number x via the rule f is usually denoted by f(x).
More informationCHAIN RULE: DAY 2 WITH TRIG FUNCTIONS. Section 2.4A Calculus AP/Dual, Revised /30/2018 1:44 AM 2.4A: Chain Rule Day 2 1
CHAIN RULE: DAY WITH TRIG FUNCTIONS Section.4A Calculus AP/Dual, Revised 018 viet.dang@humbleisd.net 7/30/018 1:44 AM.4A: Chain Rule Day 1 THE CHAIN RULE A. d dx f g x = f g x g x B. If f(x) is a differentiable
More informationAP Calculus (BC) Summer Assignment (169 points)
AP Calculus (BC) Summer Assignment (69 points) This packet is a review of some Precalculus topics and some Calculus topics. It is to be done NEATLY and on a SEPARATE sheet of paper. Use your discretion
More informationHave a Safe and Happy Break
Math 121 Final EF: December 10, 2013 Name Directions: 1 /15 2 /15 3 /15 4 /15 5 /10 6 /10 7 /20 8 /15 9 /15 10 /10 11 /15 12 /20 13 /15 14 /10 Total /200 1. No book, notes, or ouiji boards. You may use
More informationMLC Practice Final Exam
Name: Section: Recitation/Instructor: INSTRUCTIONS Fill in your name, etc. on this first page. Without fully opening the exam, check that you have pages through. Show all your work on the standard response
More informationPROGRESS TEST-5 RBS-1801 & 1802 JEE MAIN PATTERN
PRGRESS TEST-5 RBS-80 & 80 JEE MAI PATTER Test Date: 5-0-07 [ ] PT-V (Main) RBS-80-80_5.0.07 q. Potential at this point, V re E r 4 0 Work done = qv = 4E joules. (B). (A). As W F ds cos qe ds cos 4 0.E
More informationBrief answers to assigned even numbered problems that were not to be turned in
Brief answers to assigned even numbered problems that were not to be turned in Section 2.2 2. At point (x 0, x 2 0) on the curve the slope is 2x 0. The point-slope equation of the tangent line to the curve
More information*P46958A0244* IAL PAPER JANUARY 2016 DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA. 1. f(x) = (3 2x) 4, x 3 2
Edexcel "International A level" "C3/4" papers from 016 and 015 IAL PAPER JANUARY 016 Please use extra loose-leaf sheets of paper where you run out of space in this booklet. 1. f(x) = (3 x) 4, x 3 Find
More informationMULTIPLE CHOICE QUESTIONS SUBJECT : MATHEMATICS Duration : Two Hours Maximum Marks : 100. [ Q. 1 to 60 carry one mark each ] A. 0 B. 1 C. 2 D.
M 68 MULTIPLE CHOICE QUESTIONS SUBJECT : MATHEMATICS Duration : Two Hours Maimum Marks : [ Q. to 6 carry one mark each ]. If sin sin sin y z, then the value of 9 y 9 z 9 9 y 9 z 9 A. B. C. D. is equal
More informationNARAYANA I I T / N E E T A C A D E M Y. C o m m o n P r a c t i c e T e s t 1 3 XI-IC SPARK Date: PHYSICS CHEMISTRY MATHEMATICS
. (C). (C) 3. (A) 4. (B) 5. (C) 6. (A) 7. (B) 8. (A) 9. (B) 0. (B). (D). (D) 3. (A) 4. (C) 5. (D) NARAYANA I I T / N E E T A C A D E M Y XIS-IC-IIT-SPARK (8..7) C o m m o n P r a c t i c e T e s t 3 XI-IC
More information1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents.
Math120 - Precalculus. Final Review. Fall, 2011 Prepared by Dr. P. Babaali 1 Algebra 1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents.
More informationYear 12 into 13 Maths Bridging Tasks
Year 1 into 13 Maths Bridging Tasks Topics covered: Surds Indices Curve sketching Linear equations Quadratics o Factorising o Completing the square Differentiation Factor theorem Circle equations Trigonometry
More informationMth Review Problems for Test 2 Stewart 8e Chapter 3. For Test #2 study these problems, the examples in your notes, and the homework.
For Test # study these problems, the examples in your notes, and the homework. Derivative Rules D [u n ] = nu n 1 du D [ln u] = du u D [log b u] = du u ln b D [e u ] = e u du D [a u ] = a u ln a du D [sin
More information1 (C) 1 e. Q.3 The angle between the tangent lines to the graph of the function f (x) = ( 2t 5)dt at the points where (C) (A) 0 (B) 1/2 (C) 1 (D) 3
[STRAIGHT OBJECTIVE TYPE] Q. Point 'A' lies on the curve y e and has the coordinate (, ) where > 0. Point B has the coordinates (, 0). If 'O' is the origin then the maimum area of the triangle AOB is (A)
More informationTest one Review Cal 2
Name: Class: Date: ID: A Test one Review Cal 2 Short Answer. Write the following expression as a logarithm of a single quantity. lnx 2ln x 2 ˆ 6 2. Write the following expression as a logarithm of a single
More informationALL INDIA TEST SERIES
AITS-CRT-I-(Paper-)-PCM (Sol)-JEE(Advanced)/7 In JEE Advanced 06, FIITJEE Students bag 6 in Top 00 AIR, 75 in Top 00 AIR, 8 in Top 500 AIR. 54 Students from Long Term Classroom/ Integrated School Program
More informationWBJEEM Answer Keys by Aakash Institute, Kolkata Centre MATHEMATICS
WBJEEM - 05 Answer Keys by, Kolkata Centre MATHEMATICS Q.No. μ β γ δ 0 B A A D 0 B A C A 0 B C A * 04 C B B C 05 D D B A 06 A A B C 07 A * C A 08 D C D A 09 C C A * 0 C B D D B C A A D A A B A C A B 4
More information2.2 The derivative as a Function
2.2 The derivative as a Function Recall: The derivative of a function f at a fixed number a: f a f a+h f(a) = lim h 0 h Definition (Derivative of f) For any number x, the derivative of f is f x f x+h f(x)
More informationMTH 122: Section 204. Plane Trigonometry. Test 1
MTH 122: Section 204. Plane Trigonometry. Test 1 Section A: No use of calculator is allowed. Show your work and clearly identify your answer. 1. a). Complete the following table. α 0 π/6 π/4 π/3 π/2 π
More informationSolutions to O Level Add Math paper
Solutions to O Level Add Math paper 04. Find the value of k for which the coefficient of x in the expansion of 6 kx x is 860. [] The question is looking for the x term in the expansion of kx and x 6 r
More informationHEAT-3 APPLICATION OF DERIVATIVES BY ABHIJIT KUMAR JHA MAX-MARKS-(112(3)+20(5)=436)
HEAT- APPLICATION OF DERIVATIVES BY ABHIJIT KUMAR JHA TIME-(HRS) Select the correct alternative : (Only one is correct) MAX-MARKS-(()+0(5)=6) Q. Suppose & are the point of maimum and the point of minimum
More informationPart D - Sample Questions
Mathematics Placement Test Part D - Sample Questions Calculators are not permitted (An answer key is included) #1. For the parabola x = 16y + 4y + 13, for what value of y does x have a minimum? #. If sin
More informationPART ONE: Solve algebraically and check. Be sure to show all work.
NAME AP CALCULUS BC SUMMER ASSIGNMENT 2017 DIRECTIONS: Each part must be completed separately on looseleaf. All work should be shown and done in a neat and precise manner. Any questions pertaining to the
More informationMath 1431 Final Exam Review
Math 1431 Final Exam Review Comprehensive exam. I recommend you study all past reviews and practice exams as well. Know all rules/formulas. Make a reservation for the final exam. If you miss it, go back
More informationTest3 Review. $ & Chap. 6. g(x) 6 6cosx. Name: Class: Date:
Class: Date: Test Review $5.-5.5 & Chap. 6 Multiple Choice Identify the choice that best completes the statement or answers the question.. Graph the function. g(x) 6 6cosx a. c. b. d. . Graph the function.
More informationMathematics. Knox Grammar School 2012 Year 11 Yearly Examination. Student Number. Teacher s Name. General Instructions.
Teacher s Name Student Number Kno Grammar School 0 Year Yearly Eamination Mathematics General Instructions Reading Time 5 minutes Working Time 3 hours Write using black or blue pen Board approved calculators
More informationDIFFERENTIATION RULES
3 DIFFERENTIATION RULES DIFFERENTIATION RULES Before starting this section, you might need to review the trigonometric functions. DIFFERENTIATION RULES In particular, it is important to remember that,
More informationCollege Prep Math Final Exam Review Packet
College Prep Math Final Exam Review Packet Name: Date of Exam: In Class 1 Directions: Complete each assignment using the due dates given by the calendar below. If you are absent from school, you are still
More informationCore Mathematics C12
Write your name here Surname Other names Pearson Edexcel International Advanced Level Centre Number Candidate Number Core Mathematics C12 Advanced Subsidiary Tuesday 10 January 2017 Morning Time: 2 hours
More information1. Determine the limit (if it exists). + lim A) B) C) D) E) Determine the limit (if it exists).
Please do not write on. Calc AB Semester 1 Exam Review 1. Determine the limit (if it exists). 1 1 + lim x 3 6 x 3 x + 3 A).1 B).8 C).157778 D).7778 E).137778. Determine the limit (if it exists). 1 1cos
More informationH I G H E R S T I L L. Extended Unit Tests Higher Still Higher Mathematics. (more demanding tests covering all levels)
M A T H E M A T I C S H I G H E R S T I L L Higher Still Higher Mathematics Extended Unit Tests 00-0 (more demanding tests covering all levels) Contents Unit Tests (at levels A, B and C) Detailed marking
More informationSixth Term Examination Papers 9465 MATHEMATICS 1 THURSDAY 8 JUNE 2017
Sixth Term Examination Papers 9465 MATHEMATICS 1 THURSDAY 8 JUNE 217 INSTRUCTIONS TO CANDIDATES AND INFORMATION FOR CANDIDATES six six Calculators are not permitted. Please wait to be told you may begin
More informationTABLE OF CONTENTS 2 CHAPTER 1
TABLE OF CONTENTS CHAPTER 1 Quadratics CHAPTER Functions 3 CHAPTER 3 Coordinate Geometry 3 CHAPTER 4 Circular Measure 4 CHAPTER 5 Trigonometry 4 CHAPTER 6 Vectors 5 CHAPTER 7 Series 6 CHAPTER 8 Differentiation
More informationGOVERNMENT OF KARNATAKA KARNATAKA STATE PRE-UNIVERSITY EDUCATION EXAMINATION BOARD SCHEME OF VALUATION. Subject : MATHEMATICS Subject Code : 35
GOVERNMENT OF KARNATAKA KARNATAKA STATE PRE-UNIVERSITY EDUCATION EXAMINATION BOARD II YEAR PUC EXAMINATION MARCH APRIL 0 SCHEME OF VALUATION Subject : MATHEMATICS Subject Code : 5 PART A Write the prime
More information1.1 GRAPHS AND LINEAR FUNCTIONS
MATHEMATICS EXTENSION 4 UNIT MATHEMATICS TOPIC 1: GRAPHS 1.1 GRAPHS AND LINEAR FUNCTIONS FUNCTIONS The concept of a function is already familiar to you. Since this concept is fundamental to mathematics,
More informationCO-ORDINATE GEOMETRY
CO-ORDINATE GEOMETRY 1 To change from Cartesian coordinates to polar coordinates, for X write r cos θ and for y write r sin θ. 2 To change from polar coordinates to cartesian coordinates, for r 2 write
More informationHIGHER SCHOOL CERTIFICATE EXAMINATION. Mathematics. Total marks 120 Attempt Questions 1 10 All questions are of equal value
0 HIGHER SCHOOL CERTIFICATE EXAMINATION Mathematics General Instructions Reading time 5 minutes Working time 3 hours Write using black or blue pen Black pen is preferred Board-approved calculators may
More informationNARAYANA. Co m m o n Pr act ice T e st 3 Date: XII STD BATCHES [CF] (Hint & Solution) PART A : PHYSICS
NARAYANA I I T / N E E T A C A D E M Y Co m m o n Pr act ice T e st Date: 0.04.7 XII STD BATCHES [CF] ANSWER PHYSICS... 4. 5. 6. 7. 8. 9. 0.... 4. 5. 6. 7. 8. 9. 0.... 4. 5. 6. 7. 8. 9. 0. CHEMISTRY...
More informationSec 4 Maths SET D PAPER 2
S4MA Set D Paper Sec 4 Maths Exam papers with worked solutions SET D PAPER Compiled by THE MATHS CAFE P a g e Answer all questions. Write your answers and working on the separate Answer Paper provided.
More informationb = 2, c = 3, we get x = 0.3 for the positive root. Ans. (D) x 2-2x - 8 < 0, or (x - 4)(x + 2) < 0, Therefore -2 < x < 4 Ans. (C)
SAT II - Math Level 2 Test #02 Solution 1. The positive zero of y = x 2 + 2x is, to the nearest tenth, equal to (A) 0.8 (B) 0.7 + 1.1i (C) 0.7 (D) 0.3 (E) 2.2 ± Using Quadratic formula, x =, with a = 1,
More informationVidyamandir Classes SOLUTIONS JEE Entrance Examination - Advanced/Paper-1 Code -7
SOLUTIONS 7-JEE Entrance Examination - Advanced/Paper- Code -7 PART-I PHYSICS.(AD) Net external force acting on the system along the x-axis is zero. Along the x-axis Momentum is conserved mv MV From conservation
More informationMATHEMATICS. 24 July Section 1 10 marks (pages 3-7) Attempt Questions 1 10 Allow about 15 minutes for this section
MATHEMATICS 24 July 2017 General Instructions Reading time 5 minutes Working time 3 hours Write using black pen. NESA approved calculators may be used. Commence each new question in a new booklet. Write
More information2 M13/5/MATME/SP2/ENG/TZ1/XX 3 M13/5/MATME/SP2/ENG/TZ1/XX Full marks are not necessarily awarded for a correct answer with no working. Answers must be
M13/5/MATME/SP/ENG/TZ1/XX 3 M13/5/MATME/SP/ENG/TZ1/XX Full marks are not necessarily awarded for a correct answer with no working. Answers must be supported by working and/or explanations. In particular,
More informationMATHEMATICS 2017 HSC Course Assessment Task 4 (Trial Examination) Thursday, 3 August 2017
MATHEMATICS 2017 HSC Course Assessment Task 4 (Trial Examination) Thursday, 3 August 2017 General instructions Working time 3 hours. (plus 5 minutes reading time) Write using blue or black pen. Where diagrams
More informationPossible C4 questions from past papers P1 P3
Possible C4 questions from past papers P1 P3 Source of the original question is given in brackets, e.g. [P January 001 Question 1]; a question which has been edited is indicated with an asterisk, e.g.
More informationUNIVERSITY OF HOUSTON HIGH SCHOOL MATHEMATICS CONTEST Spring 2018 Calculus Test
UNIVERSITY OF HOUSTON HIGH SCHOOL MATHEMATICS CONTEST Spring 2018 Calculus Test NAME: SCHOOL: 1. Let f be some function for which you know only that if 0 < x < 1, then f(x) 5 < 0.1. Which of the following
More informationIYGB. Special Paper U. Time: 3 hours 30 minutes. Created by T. Madas. Created by T. Madas
IYGB Special Paper U Time: 3 hours 30 minutes Candidates may NOT use any calculator Information for Candidates This practice paper follows the Advanced Level Mathematics Core Syllabus Booklets of Mathematical
More informationSolutionbank Edexcel AS and A Level Modular Mathematics
Page of Exercise A, Question Use the binomial theorem to expand, x
More informationIndefinite Integration
Indefinite Integration 1 An antiderivative of a function y = f(x) defined on some interval (a, b) is called any function F(x) whose derivative at any point of this interval is equal to f(x): F'(x) = f(x)
More informationMockTime.com. NDA Mathematics Practice Set 1.
346 NDA Mathematics Practice Set 1. Let A = { 1, 2, 5, 8}, B = {0, 1, 3, 6, 7} and R be the relation is one less than from A to B, then how many elements will R contain? 2 3 5 9 7. 1 only 2 only 1 and
More information10 th MATHS SPECIAL TEST I. Geometry, Graph and One Mark (Unit: 2,3,5,6,7) , then the 13th term of the A.P is A) = 3 2 C) 0 D) 1
Time: Hour ] 0 th MATHS SPECIAL TEST I Geometry, Graph and One Mark (Unit:,3,5,6,7) [ Marks: 50 I. Answer all the questions: ( 30 x = 30). If a, b, c, l, m are in A.P. then the value of a b + 6c l + m
More information