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nexus9112 [7]
3 years ago
15

If x to the second power equals 20 what is the value of x?

Mathematics
2 answers:
fiasKO [112]3 years ago
5 0

Hey there!


Let's set up an algebraic equation to represent this problem:


x^2=20


In order to get rid of the squared, we need to take the square root of both sides, therefore, our answer is:


x= \sqrt{20}


Your answer is the square root of 20.


Hope this helps!

zzz [600]3 years ago
5 0

square root 20 = 4.472135955
So x=4.472135855

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Step-by-step explanation:

Given

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Simplify the following expression.
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