Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (marmar10):

prove 1+sec^2x/tanx= 1+cos^2x/sinxcosx

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!