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square root of x = 3 Since the square root of a number is basically that number to the power of 1/2, if you square both sides it will cancel out the square root.
(x1/2)2 = 32
x = 32
x = 9
Since 3 squared is 9, x equals 9.

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Q: What is the square root of x if it equals to 3?
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