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Popular >

simplify sqrt((-4.5)^4)

Solution

simplify

(- 4.5)^{4}

Solution

\frac{81}{4}

+1

Decimal Notation

20.25

Solution steps

(- 4.5)^{4}

(- 4.5)^{4} = 410.0625

= 410.0625

410.0625 = \frac{6561}{16}

= \frac{6561}{16}

Apply radical rule:

\frac{a}{b} = \frac{a}{b}, a \geq 0, b \geq 0

= \frac{6561}{16}

6561 = 81

= \frac{81}{16}

16 = 4

= \frac{81}{4}

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Frequently Asked Questions (FAQ)

What is sqrt((-4.5)^4) ?
The solution to sqrt((-4.5)^4) is 81/4