What number multiplied by itself equals 7978?

Here we will answer: What number multiplied by itself gives 7978? In other words, what number times itself will equal 7978?

We have identified many different ways of getting the answer to this question:

Algebra Method:
Make an algebra equation and solve for x:

x • x = 7978
x ≈ 89.32

Square Root Method:
Take the square root of 7978 to get the answer:

√7978 ≈ 89.32

Exponent Method:
Make the base 7978 and the exponent 0.5 to get the answer:

7978^0.5 ≈ 89.32

There you go! Now you know how to calculate "What number multiplied by itself equals 7978?"

The bottom line is that 89.32 times itself equals approximately 7978 as illustrated here:

89.32 x 89.32 ≈ 7978

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