Question

What is a solution to the equation x 2 = 121.

Answer 1

x=11,-11 there you  go

Answer 2

Answer,

X = 11 or -11

Explanation,

Let's solve your equation step-by-step

x^2 = 121

Step 1: Take square root.

x = ± √121

x = 11 or x = −11

Hope This Helps :-)