Answer:
that is called a square root
Step-by-step explanation:
√ is called a square root
It means find a number time itself that gives you the number inside
It can also be written
sqrt
or
x^1/2
Example
√ 16 = 4 or -4
4*4 = 16
-4*-4 = 16
The square root of 16 = 4 or -4
