9 Find the derivative of the following function f ( x ) = (ln x ) cos x ;Answer to Find the first derivative of y= ln (x^{5/2} square root{1x^{10}}) By signing up, you'll get thousands of stepbystep solutions to`y=ln(tanh(x/2))` The derivative formula of natural logarithm is `d/dxln(u) = 1/u*(du)/dx` Applying this formula, the derivative of the function will be
5 Derivative Of The Logarithmic Function
