JEE Questions for Maths Binomial Theorem And Mathematical Lnduction Quiz 9 - MCQExams.com

Maths-Binomial Theorem and Mathematical lnduction-11963.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-11968.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-11973.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-11977.png

0%
0%
2)
0%
0%
None of the above

Maths-Binomial Theorem and Mathematical lnduction-11981.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-11986.png

0%
56
0%
55
0%
45
0%
15

Maths-Binomial Theorem and Mathematical lnduction-11987.png

0%
– 455
0%
–105
0%
105
0%
455

The coefficient of x⁵ in the expansion of (1 + x)²¹ + (1 + x)²² +...+ (1 + x)³⁰ is

0%
51C5
0%
9C5
0%
31C6 - 21C6
0%
30C5 + 20C5

The coefficient of x⁴ in the expansion of (1 + x + x² + x³)ⁿ is

0%
0%
2)
0%
0%

The greatest coefficient in the expansion of (1 + x)²ⁿ⁺¹ is

0%
0%
2)
0%
0%

In the expansion of (1 + x)ⁿ the coefficient of p^th and (p + 1)^th terms are respectively p and q. Then p + q =

0%
n + 3
0%
n + 1
0%
n + 2
0%
n

If the coefficients of x² and x³ in the expansion of (3 + ax)⁹ are the same, then the value of a is

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12000.png

0%
-7
0%
7
0%
0%
2)

Maths-Binomial Theorem and Mathematical lnduction-12003.png

0%
0%
2)
0%
0%

If in the expansion of (1 + x)²¹ , the coefficients of x^r and x^r+1 be equal , then r is equal to

0%
9
0%
10
0%
11
0%
12

Maths-Binomial Theorem and Mathematical lnduction-12008.png

0%
3/2
0%
5/4
0%
5/2
0%
None of these

In the expansion of (1 + 3x + 2x²)⁶ the coefficient of x¹¹ is

0%
144
0%
288
0%
216
0%
576

The interval in which x must lie so that the greatest term in the expansion of (1 + x)²ⁿ has the greatest coefficient , is

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12012.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12017.png

0%
1
0%
– 1
0%
– 48
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12018.png

0%
10th
0%
9th
0%
8th
0%
7th

Maths-Binomial Theorem and Mathematical lnduction-12019.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12024.png

0%
153090
0%
150000
0%
150090
0%
153180

The coefficient of middle term in the expansion of (1 + x)¹⁰ is

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12028.png

0%
0
0%
1
0%
1/4
0%
1/2

Maths-Binomial Theorem and Mathematical lnduction-12029.png

0%
0%
2)
0%
0%
None of these

The coefficient of the middle term in the expansion of (x + 2y)⁶ is

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12037.png

0%
9
0%
10
0%
8
0%
7

The coefficients of the (r – 1)^th, r^th and (r + 1)^th terms in the expansion of (x + 1)ⁿ are in the ratio 1 : 3 : 5. The pair (n,r) is

0%
(6,3)
0%
(7,3)
0%
(5,3)
0%
(5,1)

Maths-Binomial Theorem and Mathematical lnduction-12038.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12044.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12049.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12055.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12060.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12066.png

0%
0%
2)
0%
0%

Maths-Binomial Theorem and Mathematical lnduction-12072.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12077.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12082.png

0%
0%
2)
0%
0
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12086.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12091.png

0%
14.214
0%
13.214 + 1
0%
13.214 – 1
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12093.png

0%
0%
2)
0%
0%

In the expansion of (1 + x)ⁿ the sum of coefficients of odd powers of x is

0%
2n + 1
0%
2n – 1
0%
2n
0%
2n–1

If the sum of the coefficient in the expansion of (x – 2y + 3z)ⁿ is 128 then the greatest coefficient in the expansion of (1 + x)ⁿ is

0%
35
0%
20
0%
10
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12101.png

0%
32
0%
63
0%
64
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12103.png

0%
a
0%
0
0%
a2
0%
2n

Maths-Binomial Theorem and Mathematical lnduction-12105.png

0%
0%
2)
0%
0%
None of these

If the sum of the coefficients in the expansion of (α² x² – 2αx + 1)⁵¹ vanishes, then the value of α is

0%
2
0%
–1
0%
1
0%
–2

Maths-Binomial Theorem and Mathematical lnduction-12111.png

0%
nxy
0%
nx(x + yn)
0%
nx(nx + y)
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12113.png

0%
0%
2)
0%
0%
None of these

Maths-Binomial Theorem and Mathematical lnduction-12118.png

0%
0%
2)
0%
0%

0:0:1

Answered

Not Answered

Not Visited

Correct : 0

Incorrect : 0

JEE Questions for Maths Binomial Theorem And Mathematical Lnduction Quiz 9 - MCQExams.com

0:0:1

Practice Maths Quiz Questions and Answers

Support mcqexams.com by disabling your adblocker.