Respuesta :

Wolfyy

Steps to solve:

x² = 121

~Take the square root of both sides

√x² = √121

~Simplify

x = ±11

Therefore, the answers are x = 11 and x = -11

Best of Luck!

jackveal20072007

Answer:

x-=11 and x =-11

Step-by-step explanation:

took quiz on savvas