RBSE Solutions for Class 11 Maths Chapter 7 Binomial Theorem Ex 7.6

Rajasthan Board RBSE Class 11 Maths Chapter 7 Binomial Theorem Ex 7.6

Question 1.

Solution:
On comparing the given series with

Question 2.

Solution:
On comparing the given series with the series

Question 3.

Solution:
On comparing the given series with

Question 4.

Solution:
On comparing the given series with

Question 5.

Solution:
On comparing the given series with

Hence, sum of the given series

Question 6.
Prove that :

Solution:
On comparing the given series with

Question 7.
Prove that:

Solution:
On comparing the given series with

Question 8.
Prove that:

Solution:
We Know that

Question 9.
Prove that:

Solution:
From the given series

Question 10.
Prove that

Solution:
R.H.S.

RBSE Solutions for Class 11 Maths