\(\int \frac{\sec x +cosec x}{\sec x cosec x}e^xdx=\)

\(e^x\sin x+c\) \(e^x\cos x+c\) \(e^x\tan x+c\) \(e^x+c\)

\(e^x\sin x+c\)

\(\int e^x(f(x)+f^{'}(x))dx=e^xf(x)+c\)