1+cos x/ 1-cosx = tan²x/ (sec x-1)². prove the following identities
Share
1+cos x/ 1-cosx = tan²x/ (sec x-1)². prove the following identities
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
0 Replies