I have an assignment thats due tomorrow, heres a couple I'm not sure how to do.
1)Factor & simplify: Tan^(3)x+8
I got x= pi/4, 3pi/4, and 5pi/4 but I don't know if it's right
I got x=-pi/6 but not sure on answer
If someone could please help me solve these I would really appreciate it. Thanks in advance.