Question
For the following exercises, find the derivative dy/dx. (You can use a calculator to plot the function and the derivative to confirm that it is correct.)[T] $y=\ln \left((4 x)^{7}\right)$
Step 1
The power rule of logarithms states that $\ln(a^b) = b \ln(a)$. So, we can rewrite the expression as $y=7 \ln(4x)$. Show more…
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For the following exercises, find the derivative dy/dx. (You can use a calculator to plot the function and the derivative to confirm that it is correct.) [T] $y=7 \ln (4 x)$
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