Question

simply: 81^-3/4*27^2/3*(8^4)^1/3÷64^5/6

Answer 1

Ello !!

Here's your answer

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${81}^{ \frac{ - 3}{4} } \times {27}^{ \frac{2}{3} } \times { ({8}^{4} )}^{ \frac{1}{ 3 } } \div {64}^{ \frac{5}{6} } \\ \\ = { (\frac{1}{3}) }^{4 \times \frac{3}{4} } \times {3}^{3 \times \frac{2}{3} } \times {2}^{3 \times4 \times \frac{1}{3} } \div {2}^{6 \times \frac{5}{6} } \\ \\ = {( \frac{1}{3}) }^{3} \times {3}^{2} \times {2}^{4} \div {2}^{5} \\ \\ = \frac{1}{ {3}^{3} } \times {3}^{2} \times {2}^{4} \times \frac{1}{ {2}^{5} } \\ \\ = \frac{1}{3} \times \frac{1}{2} \\ \\ = \frac{1}{6}$
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Hope it helps you dear!

★ Devil king

Answer 2

Here's your answer

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Hope it helps you dear!