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!

App. of partial diffn.

  1. Sep 8, 2012 #1
    find the valu of local extremum for f(x)=sin x-cos x,0<x<2∏.
     
  2. jcsd
  3. Sep 8, 2012 #2

    HallsofIvy

    User Avatar
    Staff Emeritus
    Science Advisor

    Kind of a basic problem isn't it? Can you find the derivative of f(x)?

    Looks like homework to me so I am going to move it.

    I will also point out that, because there is only the single independent variable, x, there is NO "partial differentiation" here.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: App. of partial diffn.
  1. Chain rule app. (Replies: 11)

  2. App of differentiation (Replies: 2)

  3. The partial derivative (Replies: 2)

Loading...