MCQ
Stones formed when the urinary tract is infected by urea splitting bacteria are ______
- Acalcium stones
- ✓struvite stones
- Cphosphate stones
- Doxalate stones
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

f(x) = `{(kx^2"," 0 ≤ x ≤ 2), (0"," "othenwise"):}`
Then, the probability that the lecture ends within 1 minute of the bell ringing is ______