Find the derivative of the function. $f(x) = \ln(5x^2 - 2x + 7)$ $f'(x) = $
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We will use the chain rule for differentiation. The chain rule states that if $y = f(g(x))$, then $y' = f'(g(x)) \cdot g'(x)$. In this case, our outer function is $f(u) = \ln(u)$ and our inner function is $u = g(x) = 5x^2 - 2x + 7$. Show more…
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