1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Can someone explain where

  1. Oct 29, 2005 #1
    can someone explain where the 3x comes from in the below example

    y = e^(sec 3x)

    dy/dx = e^(sec 3x) * d/dx(sec 3x)
    = e^(sec 3x) * sec 3x tan 3x d/dx(3x)
    ^
    where does this come from??
     
  2. jcsd
  3. Oct 29, 2005 #2
    Apply the chain rule to sec(3x).
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: Can someone explain where
Loading...