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Popular >

simplify (8/3)^3-4(8/3)^2

Solution

simplify

(\frac{8}{3})^{3} - 4 (\frac{8}{3})^{2}

Solution

- \frac{256}{27}

+1

Decimal Notation

- 9.48148 \dots

Solution steps

(\frac{8}{3})^{3} - 4 (\frac{8}{3})^{2}

(\frac{8}{3})^{3} = \frac{512}{27}

(\frac{8}{3})^{2} = \frac{64}{9}

= \frac{512}{27} - 4 \cdot \frac{64}{9}

4 \cdot \frac{64}{9} = \frac{256}{9}

= \frac{512}{27} - \frac{256}{9}

\frac{512}{27} - \frac{256}{9} = - \frac{256}{27}

= - \frac{256}{27}

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Frequently Asked Questions (FAQ)

What is (8/3)^3-4(8/3)^2 ?
The solution to (8/3)^3-4(8/3)^2 is -256/27