Decide whether the expression has been simplified correctly.
-$\left(\frac{\mathrm{a}}{4}\right)^{9}=\frac{\mathrm{a}^{9}}{4^{9}}$

Name: Decide whether the expression has been simplified correctly. -$\left(\frac{\mathrm{a}}{4}\right)^{9}=\frac{\mathrm{a}^{9}}{4^{9}}$
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Quizplus · Accepted Answer

When raising a fraction to a power, you raise both the numerator and the denominator to that power, so $\left(\frac{\mathrm{a}}{4}\right)^{9}=\frac{\mathrm{a}^{9}}{4^{9}}$ is correctly simplified.

Decide Whether the Expression Has Been Simplified Correctly (a4)9=a949\left(\frac{\mathrm{a}}{4}\right)^{9}=\frac{\mathrm{a}^{9}}{4^{9}}(4a​)9=49a9​

Decide Whether the Expression Has Been Simplified Correctly $\left(\frac{\mathrm{a}}{4}\right)^{9}=\frac{\mathrm{a}^{9}}{4^{9}}$