8*8 = 64, -8*-8 = 64 Then what is the square root of -64 - Maths - Arithmetic Operations on Numbers

Question

8*8 = 64, -8*-8 = 64 Then what is the square root of -64?

Meritnation Student · Accepted Answer

The square root of -64 = 8i
The square root of negative numbers results in an imaginary number
noted by
the letter 'i'

8*8 = 64, -8*-8 = 64. Then what is the square root of -64?