Question

if secx+tanx/secx-tanx=5/3 then sinx is equal to.please have theta instead of x

Answer 1

do the cross multiply

Answer 2

\[3\sec \theta+3\tan \theta = 5\sec \theta -5\tan \theta\]

Answer 3

\[8\tan \theta = 2 \sec \theta\]

Answer 4

8cosx/sinx=2/cosx
sinx=1/4

Answer 5

\[\frac{ 4\sin \theta }{ \cos \theta } = \frac{ 1 }{ \cos \theta}\]

Answer 6

u will get sin theta = 1/4

Answer 7

please tell me how to solve prove like these identities.if i search in net i have only basics.i cant able to solve this kind of problems.if any shortcut is there means please help me