Whats the answer

√x = 10 a. 100 b. 50 c. - 10 d. - 100

The answer is 100; A

Step-by-step explanation:

The radical of √100 is 10 because if you do prime factorization you would get down to two 10's whichever way you went and that is why the answer is A.

A. 100

Step-by-step explanation:

To isolate the x on one side of the equal sign, square the 10 on the opposite side of the equal sign to undo the root.

10^2 equals 100