state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Quantitative Aptitude Trigonometry Circular Measure of Angles
\(\text{Evaluate } 2 \frac{\tan 54^\circ}{\cot 36^\circ} - \frac{\cot 41^\circ}{\tan 49^\circ}.\)
1
-1
2
1
3
0
4
2
5
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