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The value of n in n2 =121

User Uba
by
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2 Answers

1 vote

Answer:

Explanation:

I'm assuming you mean n squared, so


n^(2) = 121

Take the square root of both sides to cancel out the n squared.


\sqrt{n^(2) } = √(121)

n = ±11

It's plus or minus because -11 * -11 = 121, and 11 * 11 = 121.

User Rahul Chauhan
by
8.5k points
3 votes

Answer:

11 or -11

Explanation:

n^2 = 121

What number times itself gives us 121

11*11 = 121

-11*-11 = 121

n can be 11 or -11

User Tirenweb
by
8.3k points

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