Question

Match the following :

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

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

Answer 1

Answer: (A)

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