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1 vote
Solve x second power = 121.

Solve x second power = 121.-example-1
User Awidgery
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2 Answers

1 vote
x^2 = 121

To solve this, all you need to do is the opposite of squaring a number, which is finding the square root.

√x^2 = √121
x = 11

But also remember that when you find the square root, the number can be either negative or positive.

x = +/-11
User EGhoul
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4 votes
11 x11 is 121 one hundred twenty one
User Sreedhar
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