Question

X2 = 16 what is the anwser?

Answer 1

x=4

Explanation:

If the equation is:

`x^(2) =16`

then the answer is 4, because to solve this, you would have to take the square root of both sides to cancel out the square on the left side of the equation:

`\sqrt{x^(2) } =√(16)\\ x=4`

Hope this helps :)