Home
Class 12
MATHS
If the expansion of (x^(2)+(2)/(x))^(n) ...

If the expansion of `(x^(2)+(2)/(x))^(n)` for positive integer n has 13th term independennt of x, then the sum of divisors of n is:

A

36

B

38

C

39

D

32

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • BINOMIAL THEOREM

    MODERN PUBLICATION|Exercise MCQ.s (LEVEL-II)|55 Videos

  • BINOMIAL THEOREM

    MODERN PUBLICATION|Exercise LATEST QUESTION FROM AIEEE/JEE EXAMINATIONS|6 Videos

  • AREA UNDER CURVES

    MODERN PUBLICATION|Exercise Recent Competitive Questions (Question from karnataka CET & COMED)|9 Videos

  • CARTESIAN SYSTEM OF RECTANGULAR CO-ORDINATES AND STRAIGHT LINES

    MODERN PUBLICATION|Exercise Recent Competitive Questions (Questions from Karnataka CET & COMED)|8 Videos

Similar Questions

Explore conceptually related problems

In the expansion of (x^(2)+(2)/(x))^(n) for positive integer n has a term independent of x, then n is

The 13^(th) term in the expansion of (x^(2) + (2)/(x))^(n) is independent of x , then the sum of the divisors of n is

Prove that 2^(n) gt n for all positive integers n.

The fourth term in the binomial expansion of (x^(2)+(2)/(x^(2)))^(n) is independent of x , then n=

The fourth term in binomial expansion of (x^(2)-(1)/(x^(3)))^(n) in independent of x, when n is equal to:

In a binomial expansion (1+x)^(n),n is a positive integer, the coefficients of 5th, 6th and 7th terms are in A.P., then the value of n is

The middle term in the expansion of (x+(1)/(2x))^(2n) , is

The term independent of x in the expansion of (1+x)^(n)(1-(1)/(x))^(n) is:

In the expansion of (1+x)^(n) , coefficients of 2^(text (nd )) 3^(rd) and 4^(th) terms are in A.P., then n =

In the expansion of (1+x)^(n) the coefficients of pth and (p+1)^(th) terms are respectively p and q then p+q =