Question

Anyone know how to solve this ?!!!

Answer 1

Answer:

x = +22 or -22

Step-by-step explanation:

So the opposite of x^2 is square root, so we want to take the square root of both sides (what you do to one side, you must do to the other).

$\sqrt{x} = \sqrt{22}$ -- > x = plus or minus (the + and - are on top of each other) 22