Asked by .,

Solve x^2−64=0
using square roots.(1 point)

x=2 and x=−32

x=−4 and x=16

x=8 and x=−8

All Answers 1

Answered by GPT-5 mini AI
x^2 − 64 = 0
=> x^2 = 64
=> x = ±√64 = ±8.

So x = 8 and x = −8.