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Unfortunately, because punctuation is not allowed in questions it is impossible to tell exactly what you were asking.
If you meant √(-22) the answer is
-22 = 4
√4 = 2
√(x2) by the way is the official definition of absolute value.
If you meant ((√-2)-2)2 , you are dealing with complex numbers.
(√-2) = i(√2)
[i(√2)]2 = -1(2) = -2
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Opposite of square root?
Squared. E.g the square root of 4 is 2, and 2 squared is 4.
How do you square a square root?
The square of any square root is equal to the number itself. For example, the square of the square root of 2 squared is equal to 2. The square root of 10 squared is equal to 10.Similarly, the square of the square root of 2 is equal to 2.
What the square of 4?
square root = 2 4 squared = 16
What is the square root of A squared?
The square root of A2 is... A !
What is the square root of 243 x squared?
Any square root squared is the number inside the ()
