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Find the general solution of: sin x=tan x. |
Answer» sinx=tanx⇒ sinx= cosxsinx\u200b ⇒ cosx=1⇒ x=cos −1 (1)⇒ x=0 o ⇒ So, x=2nπ+0 o ∴ x=2nπGeneral solution of sinx=tanx is cosx | |