11th Class FA Mathematics Chapter 8 Online Test With Answers

image
image
image

11th Class FA Mathematics Chapter 8 Online Test

Sr. # Questions Answers Choice
1 In binomial expansion (a+b)n, n is positive integer the sum of coefficients equals: none of these
2 In binomial expansion of (a+b)n, n is positive integer the sum of even coefficients equals: none of these
3 In binomial expansion of (a+b)n, n is positive integer the sum of odd coefficients equals: none of these
4 2x x<sup>2</sup> 1 none of these
5 The middle term in the expansion of (1+x)1/2 is: T<sub>2</sub> T<sub>3</sub> does not exist none of these
6 T<sub>6</sub> T<sub>7</sub> T<sub>8</sub> T<sub>5</sub>
7 The middle terms of (x+y)23 are: T<sub>10</sub>,T<sub>11</sub> T<sub>11</sub>,T<sub>12</sub> T<sub>12</sub>,T<sub>13</sub> none of these
8 The middle term of (x-y)18 is: 9th 10th 11th none of these
9 The middle term in the expansion of (a+b)20 is; 10<sup>th</sup> term 11<sup>th</sup>term 12<sup>th</sup>term 13<sup>th</sup>term
10 If n is a positive integer, then the binomial co-efficient equidistant form the beginning and the end in the expansion of (x+a)n are: same not same additive inverse of each other none of these
11 Number of terms in the expansion of (x+y)6 is: 7 6 2 8
12 Number of terms in the expansion of (a+b)n is: n n+1 n-1 none of these
13 If a statement P(n) is true for n = 1 and truth of P(n) for n = k implies the truth of P(n) for n = k + 1, then P(n) is true for all: integers n real numbers n positive real numbers n positive integers n
14
15 One card is drawn at random from a pack of 52 cards. The probability that the card drawn a king is: none of these
16 A dice is rolled, the probability of getting a number which is even or greater than 4 is: none of these
17 In a simultaneous throw of two dice, The probability of getting sum 3 or 11 is: none
18 In a simultaneous throw of two dice, The probability of getting a total of 7 is:
19 Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn bears a number which is a multiple of 3 ? none of these
20 4 6 8 10
Download This Set
×