CBSE BOARD XII, asked by piyush7573, 1 year ago

Prove that :
(sinA + sin2A + sin4A + sin5A) ÷ (cosA + cos2A + cos4A + cos5A) = tan3A.

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Answered by Anonymous

53

Answer:

(sinA + sin2A + sin4A + sin5A) / (cosA + cos2A + cos4A + cos5A) = tan3A.

Hence Proved!!

✔️Hope it works.✔️

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Answered by Anonymous

75

HENCE PROVED !!

HOPE THIS HELPS YOU

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