MCQ
$\left|\begin{array}{cc}\cos 25^{\circ} & \sin 25^{\circ} \\ \sin 65^{\circ} & \cos 65^{\circ}\end{array}\right|=$
- ✓$0$
- B1
- C-1
- D2
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.