They are 15 and -15
The square root of 100 = 10 The square root of 225 = 15 The sum = 10 + 15 = 25
11, 13 and 15 respectively.
it is 225
Out of these numbers, 225 is a square number since the square root of 225 is 15.
The square roots of 225 are +15 and -15 .
They are 15 and -15
15 and -15
It is 15, -15.
+15 and -15.
The square root of 100 = 10 The square root of 225 = 15 The sum = 10 + 15 = 25
11, 13 and 15 respectively.
Because some of them are squares of rational numbers. So their square roots are the rational numbers.Thus if x is rational, then the square roots of x2, which are -x and +x are both rational.
225 is a square number.
225 is, but 128 isn't . 225 is the square of 15. 128 is double the square of 8, and half the square of 16.
The area is 225 square feet!
The square root of 225 is 15.