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Popular >

simplify (16/81)^{-1/4}

Solution

simplify

(\frac{16}{81})^{- \frac{1}{4}}

Solution

\frac{3}{2}

+1

Decimal Notation

1.5

Solution steps

(\frac{16}{81})^{- \frac{1}{4}}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

(\frac{16}{81})^{- \frac{1}{4}} = \frac{1}{( \frac{16}{81} ) ^{\frac{1}{4}}}

= \frac{1}{( \frac{16}{81} ) ^{\frac{1}{4}}}

(\frac{16}{81})^{\frac{1}{4}} = \frac{2}{3}

= \frac{1}{\frac{2}{3}}

Apply the fraction rule:

\frac{1}{\frac{b}{c}} = \frac{c}{b}

= \frac{3}{2}

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-16t^2+16t+672=0

- 16 t^{2} + 16 t + 672 = 0

simplify (8^4)/4 simplify

\frac{8 ^{4}}{4}

Frequently Asked Questions (FAQ)

What is (16/81)^{-1/4} ?
The solution to (16/81)^{-1/4} is 3/2