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Popular >

simplify 1^{(-1)/2}

Solution

simplify

1^{\frac{- 1}{2}}

Solution

1

Solution steps

1^{\frac{- 1}{2}}

Apply the fraction rule:

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

\frac{- 1}{2} = - \frac{1}{2}

= 1^{- \frac{1}{2}}

Apply exponent rule:

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

1^{- \frac{1}{2}} = \frac{1}{1 ^{\frac{1}{2}}}

= \frac{1}{1 ^{\frac{1}{2}}}

\frac{1}{1 ^{\frac{1}{2}}} = 1

= 1

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Frequently Asked Questions (FAQ)

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