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2 years ago

If x^2=40, what is the value of x?

Mathematics

2 answers:

seraphim [82]2 years ago

8 0

If you want the exact value:

x^2 = 40

Square root both sides:

x = sqrt (40) = 2 * sqrt (10)

If you want a rounded answer:

sqrt (40) is about 6.324

Ainat [17]2 years ago

5 0

if x^2=40 you would need to square root both sides to get x alone therefore x=6.3

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