Ap EapcetIndefinite IntegrationAP EAPCET 2025 - 22nd May Morning ShiftMCQ+1 / -02025\(\int \frac{x^4-1}{x^2 \sqrt{x^4+x^2+1}} d x=\)A$\frac{2 \sqrt{x^4+x^2+1}}{x}+C$B$\frac{\sqrt{x^4+x^2+1}}{x}+C$C$\frac{\sqrt{x^4+x^2+1}}{2 x}+C$D$\frac{4 \sqrt{x^4+x^2+1}}{x}+C$Check AnswerClear SelectionReveal AnswerShow Explanation
