frac{{sin theta }}{{1 - cot theta }} + frac{{ | vedclass

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Question

(d) $\frac{{\sin 	heta }}{{1 - \cot 	heta }} + \frac{{\cos 	heta }}{{1 - 	an 	heta }}$

$ = \frac{{\sin 	heta \,.\,\sin 	heta }}{{\,\sin 	he

Vedclass · Accepted Answer

$\cos 	heta + \sin 	heta $

Vedclass · Answer

(d) $\frac{{\sin 	heta }}{{1 - \cot 	heta }} + \frac{{\cos 	heta }}{{1 - 	an 	heta }}$

$ = \frac{{\sin 	heta \,.\,\sin 	heta }}{{\,\sin 	heta - \cos 	heta }} + \frac{{\cos 	heta \,.\cos 	heta }}{{\cos 	heta - \sin 	heta }}$

$ = \frac{{({{\cos }^2}	heta - {{\sin }^2}	heta )}}{{(\cos 	heta - \sin 	heta )}} = \cos 	heta + \sin 	heta $.

$\frac{{\sin \theta }}{{1 - \cot \theta }} + \frac{{\cos \theta }}{{1 - \tan \theta }} = $

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