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The value of sin10° sin30° sin50° sin70° is : (1) 1/16 (2) 1/36 (3) 1/18 (4) 1/32

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The value of sin10° sin30° sin50° sin70° is :

(1)   1/16 (2)   1/36  (3)  1/18  (4)  1/32

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Correct option  (1)   1/16

Explanation:

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