MCQ
$\int e^x\left(1+\tan x+\tan ^2 x\right) d x=$.
  • A
    $e^x \cos x+c$
  • B
    $e^x \sin x+c$
  • $e^x \tan x+c$
  • D
    $e^x \sec x+c$

Answer

Correct option: C.
$e^x \tan x+c$
(C)

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free