SOLUTION: How do I work sec^2xcotx-cotx=tanx

Algebra ->  Trigonometry-basics -> SOLUTION: How do I work sec^2xcotx-cotx=tanx      Log On


   

Question 717369: How do I work sec^2xcotx-cotx=tanx
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
How do I work sec^2xcotx-cotx=tanx
----
Factor:
cot(sec^2-1) = tan
------
cot(tan^2) = tan
----
(cos/sin)(sin^2/cos^2) = sin/cos
----
sin/cos = sin/cos
==========================
Cheers,
Stan H.