Question

prove that:-
1+(cos^2theta/sin^2theta)/(1+1/sin theta)= 1/sin theta...

friends plz help me ​

Answer 1

Answer:

hi

1+(cos^2theta/sin^2theta)/(1+1/sin theta)= 1/sin theta.

1 + ( cos sec teta / 2+1 sin tetha) 2/sin teta) =1 /sin teta.

1 cos sec teta / 3 sin teta + 2 / con sec sin teta=1 sin teta.

3 cos sec teta + 2 cos sec teta gives 1 teta.

4 cos + 2 sin teta = 1 teta.

4+( cos () 2 tetha =1 teta

here is your answer hope it helps you.