# NCERT Class 11 Mathematics Solutions: Chapter 8 –Binomial Theorem Miscellaneous Exercise Part 4

Download PDF of This Page (Size: 240K) ↧

1. Evaluate:

Answer:

Firstly, the expression is simplified by using Binomial Theorem. This can be done as

Putting

2. Find the value of

Firstly, the expression is simplified by using Binomial Theorem. This can be done as

Putting