Question

Find the square root of the following complex number -8-6i

Answer 1

Answer:

1-3i or -1+3i

Step-by-step explanation:

-8-6i= 1-9-6i= 1+(3i)^2-2x3i= (1-3i)^2 or (-1+3i)^2

√(-8-6i)= (1-3i) or (-1+3i)

Answer 2

see in attachment

hope it's helps you ❤️