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5 votes
Real square roots of 144

2 Answers

5 votes


√(144)=\pm12

User Andrew Olney
by
7.6k points
2 votes

Answer:

±
12

Explanation:

We need to find
√(144).

Now, we know that
(12)^(2) = 144 and
(-12)^(2) = 144

Therefore:
√(144)=±
12

Summarizing, the real square roots of 144 are ±
12

User Bram Verstraten
by
8.2k points

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