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Popular >

simplify 1/2 x^{-1}

Solution

simplify

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

Solution

\frac{1}{2 x}

Solution steps

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

Apply exponent rule:

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

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

= \frac{1}{2} \cdot \frac{1}{x}

Apply the fraction rule:

\frac{a}{b} \cdot \frac{c}{d} = \frac{a \cdot c}{b \cdot d}

= \frac{1 \cdot 1}{2 x}

Multiply the numbers:

1 \cdot 1 = 1

= \frac{1}{2 x}

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Frequently Asked Questions (FAQ)

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