The differential1) sen(x+y)?

  • Thread starter alba_ei
  • Start date
  • #1
38
1
Here are a few functions. I cant found the differential

1) sen(x+y) = 2y - arctan y

2) (e^(x-y)) (x-y) = log e
 

Answers and Replies

  • #2
cristo
Staff Emeritus
Science Advisor
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These are clearly homework questions, and so we ask that you show work before we can help you. What do you think?
 
  • #3
HallsofIvy
Science Advisor
Homework Helper
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In fact, in addition to showing us what you have tried, it would be a good idea to tell us what it is you are trying to do! Those aren't functions, they are equations. Do you want to find the partial derivatives of each side or what?
 

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