Question

Match the following :

Column I		Column II
A	the function $\frac{\sin x \cos 3 x}{\sin 3 x \cos x}$ can take the values	P	4
B	$\left(\sin 12^{\circ}\right)\left(\sin 48^{\circ}\right)\left(\sin 54^{\circ}\right.$ is equal to	Q	$\frac{1}{8}$
C	In an acute angled $\triangle ABC$ the least values of $\Sigma \sec A$	R	6
D	$\left(\sqrt{3} \operatorname{cosec} 20^{\circ}-\sec 20^{\circ}\right)$ is equal to	S	0
		T	2

• A. $A \rightarrow P , Q , R , S ; B \rightarrow Q ; C \rightarrow R ; D \rightarrow P$
• B. $A \rightarrow P , Q , R , S ; B \rightarrow Q ; C \rightarrow R ; D \rightarrow Q$
• C. $A \rightarrow P , Q , R , S ; B \rightarrow Q ; C \rightarrow R ; D \rightarrow R$
• D. $A \rightarrow P , Q , R , S ; B \rightarrow Q ; C \rightarrow R ; D \rightarrow S$

Answer 1

Answer: (A)

Correct answer is (a) $A \rightarrow P , Q , R , S ; B \rightarrow Q ; C \rightarrow R ; D \rightarrow P$