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CUET
General Test
Quantitative Reasoning
Trigonometry
If A is an acute angle, the simplified form of $\frac{cos(π-A).cot(\frac{π}{2}+A) cos(-A)}{tan(π+A) tan(\frac{3π}{2}+A) sin(2π-A)}$ is:
Cos2 A
Sin A
Sin2 A
Cos A