MCQ
$\int {\frac{{dx}}{{{{\sin }^6}x + {{\cos }^6}x}} = } $
  • $\tan^{-1} (\tan x -\cot x) + C$
  • B
    $\tan^{-1}(\tan x + \cot x) + C$
  • C
    $\tan^{-1}(\tan x/2) + C$
  • D
    None

Answer

Correct option: A.
$\tan^{-1} (\tan x -\cot x) + C$
a

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