Question

How do I prove?? Help please!
1) cscx/cotx = secx
2) tanx + cotx = secx•cscx

Answer 1

with the it's often easiest to re-write them in sines and cosines first and then see where you wanna go

Answer 2

For the second one, tanx+cotx = secx•cscx,
I get to
Sinx/cosx + cosx/sinx = 1/cosx • 1/sinx

And it makes sense to combine the first part of the equation to 1 but that's not the right answer and I get stuck after that point