NCERT Class 11 Mathematics Solutions: Chapter 5 –Complex Number and Quadratic Equations Miscellaneous Exercise Part 9
Doorsteptutor material for NSO-Level-2 is prepared by world's top subject experts: fully solved questions with step-by-step explanation- practice your way to success.
Complex Numbers
Loading image•••
1. If , then show that:
Answer:
On equating real and imaginary parts,
So, proved.
2. If α and β are different complex numbers with , then find
Answer:
Consider
It is given that,
………………….. eq (1)
[Using (1)]