2
[square root (78)] squared = 78. There is not a surd from for an integer.
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.
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.
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.
the squared root
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 square root of meter squared is meter.
[square root (78)] squared = 78. There is not a surd from for an integer.
The square root of 5 squared is 5, which is a rational number.