MCQ
`int[ tan (log x) + sec^2 (log x)] dx= ` ______
- ✓x tan (log x) + c
- Bx sec (log x) + c
- Csec (log x) + c
- Dtan (log x) + c
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
"The fringe width ____________."