Differentiation of Logarithmic Functions

Question

f(x) = 8 ln(x)

Answer 1

Differentiation of 8ln(x) -

You can pull the constant number  8, out front, so it becomes 8 (d(dx)) (lnx). The differentiation of ln(x) if you recall is simply 1/x. So it's 8 * 1/x, or 8/x. 

 

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