Home
Class 11
MATHS
The sum of the series ""^(20)C(0)-""^(20...

The sum of the series `""^(20)C_(0)-""^(20)C_(1)+""^(20)C_(2)-""^(20)C_(3)+….+^(20)C_(10)` is

A

`-""^(20)C_(10)`

B

`(1)/(2)""^(20)C_(10)`

C

0

D

`""^(20)C_(10)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

""^(20)C_(0)-(""^(20)C_(1))/(2)+(""^(20)C_(2))/(3)-(""^(20)C_(3))/(4)+....

Find the sum of the series ""^(15)C_(0)+^(15)C_(1)+^(15)C_(2)+….+^(15)C_(7) .

Find the sum ""^(10)C_(1) +^(10)C_(3) +^(10)C_(5)+^(10)C_(7)+^(10)C_(9) .

Find the sum 3^(n)C_(0)-8^(n)C_(1)+13^(n)C_(2)-18 xx ^(n)C_(3)+…