2 years ago

What is 81 to the power of 0.5?

2 answers:

4 0

9

0.5 means you can write the problem out like this 1/(81)^(1/2)=1/9

meaning 1 part of 81 would be 9

9x9 = 81

3 0

It would be 40.5 or 40 1/2

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