Question

tanx - cotx / tanx + cotx​

Answer 1

Answer:

What is the derivative of ( tanx+cotx)/(tanx-cotx)Answer is: -2sec2x tan2How to get this

=−2sec2xtan2x Explanation: Let's Apply the Quotient Rule here. [The Quotient Rule States ...

ddxtanx+cotxtanx−cotx=−2sec2xtan2x Explanation: For convenience, define: y=tanx+cotxtanx−co ...