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What is a square root of 81
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4 votes
What is a square root of 81

User Jane Sully
by
6.7k points

2 Answers

5 votes

Answer:

9

Explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

User Pat Gilmour
by
7.9k points
6 votes

Answer: 9

Step-by-step explanation: 9 x 9 = 81

User Demaniak
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7.6k points
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