Find the value of Sin x/1-cos x=
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Answer:
Sinx/1 - Cosx = Sinx/1 - Cosx × 1 + Cosx/1 + Cosx
= Sinx (1 + Cosx)/(1 - Cosx)(1 + Cosx)
Sinx (1 + Cosx)/1 - Cos sq.x
= Sinx (1 + Cosx)/Sinsq.x { Bcoz 1 - Cos sq.x =
Sinsq.x
= 1/Sinx +Cosx÷ Sinx
= Cosecx + Cotx
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