Question

find the square root of -8-6i​

Answer 1

SQUARE ROOT OF 8 IS (2√2)^2 OR (2√2)×(2√2)

Answer 2

Step-by-step explanation:

Here is an almost-forgotten art: one that, with the advent of electronic calculators, will likely survive to the twenty-first century only on paper and in the memories of oldsters.

What is the number you want to find the square root of? Here's one we'll use: