d572070 d572070

15-03-2018
Mathematics

contestada

What is square root of x squared?

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Aqunictank Aqunictank

15-03-2018

The following holds:

[tex] \sqrt{x^2} =|x|[/tex]

hope it helps.

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sameedfarooqui6 sameedfarooqui6

15-03-2018

It would be x itself, lets say the value of x is 4, 4 squared is 2, and 2 squared is 4.

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