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Popular >

simplify (5/2)^{-1}

Solution

simplify

(\frac{5}{2})^{- 1}

Solution

\frac{2}{5}

+1

Decimal

0.4

Solution steps

(\frac{5}{2})^{- 1}

Apply exponent rule:

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

(\frac{5}{2})^{- 1} = \frac{1}{\frac{5}{2}}

= \frac{1}{\frac{5}{2}}

Apply the fraction rule:

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

= \frac{2}{5}

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(x+5)/4 = 3/2-(x-1)/5

\frac{x + 5}{4} = \frac{3}{2} - \frac{x - 1}{5}

simplify 12-3 simplify

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Frequently Asked Questions (FAQ)

What is (5/2)^{-1} ?
The solution to (5/2)^{-1} is 2/5