MCQ
$\int \frac{ dx }{\cos 2 x-\cos ^2 x}=?$
- ✓cot x + c
- B- tan x + c
- Ctan x + c
- D- cot x + c
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| X = x | -4 | -2 | -1 | 0 | 2 | 4 | 6 | 8 |
| F(x) | 0.2 | 0.4 | 0.55 | 0.6 | 0.75 | 0.80 | 0.95 | 1 |
| X=x | 1 | 2 | 3 | 4 |
| P(X=x) | $\frac{1}{6}$ | $\frac{1}{3}$ | $\frac{1}{3}$ | $\frac{1}{6}$ |