Question

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

Answer 1

Answer:

See step by step

Step-by-step explanation:

If you are referring to

$y {}^{2} = 64$

Then the answer is 8 or -8,

If you are referring to

$y \times 2 = 64$

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