MCQ
$\int\left(x+\frac{1}{x}\right)^3 d x=$
- A$\frac{1}{4}\left(x+\frac{1}{x}\right)^4+c$
- ✓$\frac{x^4}{4}+\frac{3 x^2}{2}+3 \log x-\frac{1}{2 x^2}+c$
- C$\frac{x^4}{4}+\frac{3 x^2}{2}+3 \log x+\frac{1}{x^2}+c$
- D$\left(x-x^{-1}\right)^3+c$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.