Differentiate the following functions with respect to x: e ax sec(x)tan(2x)

Question

Philoid · Accepted Answer

Let y = e^axsec(x)tan(2x)

On differentiating y with respect to x, we get

We have (uv)’ = vu’ + uv’ (product rule)

We will use the product rule once again.

We know, and

However,

Thus,