Evaluate
-\frac{9}{4}=-2.25
Factor
-\frac{9}{4} = -2\frac{1}{4} = -2.25
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\sqrt[3]{-\frac{704+25}{64}}
Multiply 11 and 64 to get 704.
\sqrt[3]{-\frac{729}{64}}
Add 704 and 25 to get 729.
-\frac{9}{4}
Calculate \sqrt[3]{-\frac{729}{64}} and get -\frac{9}{4}.
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