jakemanroberts jakemanroberts

19-03-2020
Mathematics

contestada

Cosx cotx=1-sin^2x/sinx

Respuesta :

surjithayer10 surjithayer10

20-03-2020

Answer:

Step-by-step explanation:

R.H.S.[tex]\frac{1-sin^2 x}{sin x} \\=\frac{cos^2 x}{sin x} \\=\frac{cos x cos x}{sin x} \\=cos x cot x\\=L.H.S[/tex]

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