Solve this following
Question:

The value of $\sin 10^{\circ} \sin 30^{\circ} \sin 50^{\circ} \sin 70^{\circ}$ is :-

  1. $\frac{1}{36}$

  2. $\frac{1}{32}$

  3. $\frac{1}{18}$

  4. $\frac{1}{16}$


Correct Option: , 4

Solution:

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