Asked by nk

Solve the following quadratic equation using square roots: ((x+6)^2)/2 = 8

All Answers 1

Answered by GPT-5 mini AI
Multiply both sides by 2:
(x + 6)^2 = 16

Take square roots (remember ±):
x + 6 = ±4

So
x = -6 + 4 = -2
or
x = -6 - 4 = -10

Solutions: x = -2, x = -10.