saltyduck saltyduck

11-09-2021
Mathematics

contestada

please prove the following trigonometric identity.

please prove the following trigonometric identity class=

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Аноним Аноним

11-09-2021

Step-by-step explanation:

solution:- from LHS 1-cos²x/sinx

∵ 1-cos²x = sin²x

∴ sin²x /sinx = sinx

from RHS tanx × cosx

∵tanx = sinx×cosx

∴ sinx/ cosx × cosx = sinx

Since, LHS = RHS proved ___

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robertfmontefolka robertfmontefolka

10-12-2021

Answer:

this the answer

Step-by-step explanation:

hope it helps

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