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Popular >

simplify (16/25)^{-1/2}

Solution

simplify

(\frac{16}{25})^{- \frac{1}{2}}

Solution

\frac{5}{4}

+1

Decimal Notation

1.25

Solution steps

(\frac{16}{25})^{- \frac{1}{2}}

Apply exponent rule:

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

(\frac{16}{25})^{- \frac{1}{2}} = \frac{1}{( \frac{16}{25} ) ^{\frac{1}{2}}}

= \frac{1}{( \frac{16}{25} ) ^{\frac{1}{2}}}

(\frac{16}{25})^{\frac{1}{2}} = \frac{4}{5}

= \frac{1}{\frac{4}{5}}

Apply the fraction rule:

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

= \frac{5}{4}

Popular Examples

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42 \cdot 2

longmult 50*0.2 long multiplication

50 \cdot 0.2

16 x^{2} - 8 x + 6 = 5

-3x^3-12x^2-3x+18>= 0

- 3 x^{3} - 12 x^{2} - 3 x + 18 \geq 0

simplify 2/(6/7)simplify

\frac{2}{\frac{6}{7}}

Frequently Asked Questions (FAQ)

What is (16/25)^{-1/2} ?
The solution to (16/25)^{-1/2} is 5/4