# NCERT Class 11 Mathematics Solutions: Chapter 5 –Complex Number and Quadratic Equations Miscellaneous Exercise Part 1

Doorsteptutor material for NSTSE is prepared by world's top subject experts: fully solved questions with step-by-step explanation- practice your way to success.

Download PDF of This Page (Size: 202K) ↧

1. Evaluate

Answer:

2. For any two complex numbers , prove that

Answer:

Let

So, proved.