15*15=225
The square root of 225 is 15, which is a rational number.
15 is the square root of 225 (15 x 15 = 225).
The square root of 225 is 15, which is NOT an irrational number.
√225 = 15 so it is a natural number.
15*15=225
Yes. Any number that is the result of a whole number multiplied by itself is a square number. Since 15 squared (152) = 225, the square root of 225 is 15.
225 is the square of 15...
The square root of 225 is 15, which is a rational number.
15 is the square root of 225 (15 x 15 = 225).
The square root of 225 is 15, which is NOT an irrational number.
Out of these numbers, 225 is a square number since the square root of 225 is 15.
√225 = 15 so it is a natural number.
225 15 x 15 = 225
15, -15
yes it is
The same way you find the square root of any number. The fastest way would be to type 225, followed by the square root key, in a calculator.