SOLUTION: differential coefficient of cotx/2 at x=2

Algebra ->  Test -> SOLUTION: differential coefficient of cotx/2 at x=2      Log On


   



Question 1011633: differential coefficient of cotx/2 at x=2
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.
1. What is your question?

2. Why do not use parentheses?