Find the derivative of each of the following w.r.t $x$: $\mathrm{f}(x) = \ln (2x^2 - 5)$ \(y = \

Question

Find the derivative of each of the following w.r.t $x$: $\mathrm{f}(x) = \ln (2x^2 - 5)$ $y = \ln \sin 4x$ $\mathrm{f}(x) = \ln (6x^3)$

Accepted Answer

(a) $\frac{4x}{2x^2-5}$ (b) $4\cot 4x$ (c) $\frac{3}{x}$

Differentiation - Differentiation of Trigonometric, Logarithmic and Exponential Functions - General