3 years ago

If x2 = 40, what is the value of x?

Mathematics

2 answers:

Alina [70]3 years ago

8 0

If you mean 2x=40 x=20
but if you mean x^2=40 i think its x=80

Gnoma [55]3 years ago

6 0

You have to divided by 2 on both sides and you get x=20. Checking your answer you multiply 20 by 2 which is 40.

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