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Popular >

fourth root of 81/8

Solution

simplify

\frac{81}{8}

Solution

\frac{9}{8}

+1

Solution steps

\frac{81}{8}

Factor the number:

81 = 9^{2}

= \frac{9 ^{2}}{8}

Apply radical rule:

a^{2} = a, a \geq 0

9^{2} = 9

= \frac{9}{8}

Popular Examples

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\frac{2}{( 11 )}

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Solve by Factoring 2x^2-7x-9=0 factor

2 x^{2} - 7 x - 9 = 0

Frequently Asked Questions (FAQ)

What is simplify (sqrt(81))/8 ?
The solution to simplify (sqrt(81))/8 is 9/8