Mathway | Math Glossary

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power rule

Used to differentiate expressions like $x^{n}$ . The power rule is $(\frac{d}{d x}) x^{n} = n x^{n - 1}$ .

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$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$