SOLUTION: I need your help, please. Can you prove (sinx/1-cosx)+(sinx/1+cosx)=2cscx ?
Algebra
->
Trigonometry-basics
-> SOLUTION: I need your help, please. Can you prove (sinx/1-cosx)+(sinx/1+cosx)=2cscx ?
Log On
Algebra: Trigonometry
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Trigonometry-basics
Question 951813
:
I need your help, please. Can you prove (sinx/1-cosx)+(sinx/1+cosx)=2cscx ?
Answer by
Alan3354(69443)
(
Show Source
):
You can
put this solution on YOUR website!
prove (sinx/1-cosx)+(sinx/1+cosx)=2cscx ?
=================
Step 1:
Add the 2 fractions on the LHS.