" 18."quad 4/44tan theta=3vec varepsilon,vec pi((4sin theta-cos theta+1)/(4sin theta+cos theta-1))" an "4 pi" sild of "101

If 4 tan theta = 3 , evaluate (4 sin theta - cos theta +1)/(4 sin theta + cos theta -1)

If 4 tan theta =3 evaluate (4sin theta - cos theta+1)/(4sin theta+cos theta-1)

If 4 tan theta = 3, Evaluate [ (4 sin theta - cos theta +1)/(4 sin theta+ cos theta -1)]

If 4tan theta=3 evaluate (4sin theta-cos theta+1)/(4sin theta+cos theta-1)

If 4tan theta=3, evaluate (4sin theta-cos theta+1)/(sin theta+cos theta-1)

int _(0)^(pi//4) ( 4 sin 2 theta d theta )/(sin^(4) theta +cos^(4) theta )=

int _(0)^(pi//4) ( 4 sin 2 theta d theta )/(sin^(4) theta +cos^(4) theta )=

If 3cos theta-4sin theta=2cos theta+sin theta, find tan theta.

Prove that : sin theta cos^3 theta - cos theta sin^3 theta = 1/4 sin4theta .

If tan theta=3/4 , then (4 sin theta- cos theta)/(4 sin theta+ cos theta) is equal to: यदि tan theta=3/4 , है, तो (4 sin theta- cos theta)/(4 sin theta+ cos theta) का मान किसके बराबर होगा ?