Question

prove that √i+√-i=√2

Answer 1

Let the values of "i" be 1.

Squaring the left hand side, we get :

(√i)^2 + (√-i)^2
= i + i
= 1+1
=2 .

Therefore, √i + √-i = √2 (proved)

Answer 2

Answer:

Step-by-step explanation: