Home
Class 11
MATHS
If x gt 0 (x^(n) )/(1+x+x^(2)+ cdots + ...

If `x gt 0 (x^(n) )/(1+x+x^(2)+ cdots + x^(2n))` is

A

`lt= (1)/(2n+1)`

B

`lt (2)/(2n+1)`

C

`gt= (1)/(2n+1)`

D

`gt (2)/(2n +1)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The sum of (x+2)^(n-1)+ (x+2)^(n-2) (x+1) + (x+2)^(n-3) (x+1)^(2) + cdots + (x+1)^(n-1) is equal to

int(x^(n-1))/(x^(2n)+a^(2))dx is equal to

If |x| gt 1 then expand (1+x)^(-2)

If X = [{:( 1,1), ( 1,1):}]then X ^(n) , for n in N, is equal to : a) 2 ^(n -1) X b) n ^(2)X c) nX d) 2 ^(n +1) X

If | x| lt 1, then the coefficient of x ^(n) in (1 + 2x + 3x ^(2)+ 4x ^(3) +...) ^(1//2), is :