Question

Solve y2 = 64, where y is a real number.
Simplify your answer as much as possible.

Answer 1

See step by step

Explanation:

If you are referring to

`y {}^(2) = 64`

Then the answer is 8 or -8,

If you are referring to

`y * 2 = 64`

Then answer is 32 or -32 it depends on which one you are referring to.