show that(1+sinx-cosx/1+sinx+cosx)^2
= 1-cosx/1+cosx
Answers
Answered by
2
Answer:
Step-by-step explanation:
Attachments:
Similar questions
English,
7 months ago
English,
7 months ago
Business Studies,
7 months ago
Math,
1 year ago
Math,
1 year ago