Question

find the value of sin theta upon 1 + cos theta​

Answer 1

sin theta/1+cos theta ×1-cos theta/1-cos theta sin theta (1-cos theta)/1-cos^2theta

sin theta (1-cos theta)/sin^2theta

1-cos theta/sin theta

1/sin theta - cos theta/sin theta

• cosec theta - cot theta
• here your answer!