What is the square root of 81

Mathematics

1 answer:

aleksley [76]3 years ago

4 0

Answer:

Step-by-step explanation: In this problem, we're asked to simplify the square root of 81. In other words, what number multiplied by itself is 81.

Since 9 multiplied by itself or 9 × 9 is 81, we say that the square root of 81 is 9.

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