I am stuck on these two problems. I have absolutely no idea how to get them. any help would be greatly appreciated.
2. I just think you have to solve the identity
the answer has to be simplified to a single term.
I apologize for the inconvenience but number 2 is NOT correct. these are the ones i meant to type in.
I would like to thank everybody who tried to help me. Once again I apologize. These are both identities. I did some work on number 2 but then I got stuck. I do not understand number 3.
This thread has the same questions.