15
2
Do you mean: What is the square root of (8 squared)? If so, there are two answers: 8 and -8. Or do you mean: What is the (square root of 8) squared? If so, there is only one answer: 8.
[square root (78)] squared = 78. There is not a surd from for an integer.
it is 18 because when you put all the numbers back into the square root it becomes the square root of 18 and the square root of 18 squared would be 18
4 squared is 16 The square root of 4 is 2 Hence, 4 squared is 14 greater than the square root of 4.
Yes, 225 squared is a rational number.
a squared + b squared = c squareda squared + 12 squared = 15 squareda = square root(225 - 144)a = square root(81)a = 9
The square root of A2 is... A !
The square root of 28 minus the squared root of 7 =±2.64575131
Any square root squared is the number inside the ()
The square root of 81 squared is 81.
2
No.
Squared. E.g the square root of 4 is 2, and 2 squared is 4.
If a is any number, then a squared = (-a) squared, so one might say that a and -a are both square roots of a squared. However, the square root symbol always means the positive square root.
the squared root
The square root of meter squared is meter.