Negative Power Rule

Reference > Algebra: Exponents

Description

The Negative Power Rule states that:

\({x}^{-a}=\frac{1}{{x}^{a}}\)
Examples
\[{x}^{-7}\]
1
Use Negative Power Rule: \({x}^{-a}=\frac{1}{{x}^{a}}\).
\[\frac{1}{{x}^{7}}\]

Done

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