Algebra-1

is read as "The square root of 225." This expression denotes the value that, when multiplied by itself, equals 225. To elaborate:

A.Radical 225: This phrase is not a standard way to describe the notation.

B.The perfect square 225: This describes 225 as a perfect square but does not specify the operation.

C.To the power of 225: This indicates exponentiation, not a square root.

D.The square root of 225: Correctly describes the operation, and the result is 15 because