NCERT Class 11 Mathematics Solutions: Chapter 8 – Binomial Theorem Miscellaneous Exercise Part 6 (For CBSE, ICSE, IAS, NET, NRA 2022)

Glide to success with Doorsteptutor material for NCO : fully solved questions with step-by-step explanation- practice your way to success.

Understanding of Binomial Theorem and Equation

1. Expand using Binomial Theorem

Answer:

Using Binomial Theorem, the given expression can be expanded as

… eq (1)

Again by using Binomial Theorem,

… eq (2)

… eq (3)

From eq (1) , (2) and (3)

2. Find the expansion of using binomial theorem.

Answer:

Using Binomial Theorem, the given expression can be expanded as

… eq (1)

Again by using Binomial Theorem

… eq (2)

From eq (1) and (2)