Mht CetIndefinite IntegrationMHT CET 2025 23rd April Evening ShiftMCQ+2 / -02025\(\int \frac{x}{1+x^4} d x=\)A $\frac{1}{2} \tan ^{-1} x^2+c$, where $c$ is the constant of integrationB $2 \tan ^{-1} x+c$, where $c$ is the constant of integrationC $\frac{1}{2} \tan ^{-1} x+c$, where c is the constant of integrationD $\tan ^{-1} x^2+\mathrm{c}$, where c is the constant of integrationCheck AnswerClear SelectionReveal AnswerShow Explanation