Line integral problem

  • Thread starter balrog1212
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  • #1

Main Question or Discussion Point

The question is compute the integral over c of (x/y) where c is the line segment from (2,4) to (5, 25) followed by the parabolic arc from (5, 25) to (10, 100)

I tried setting this up in terms of x and then y using the line integral formula but I am got a negative answer which i know cant be right. Can anyone help me set this up?

Answers and Replies

  • #2
What do you have for the function, it's derivative, and the integral?
  • #3
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There are many different ways to do such a problem. Show us what you did and we may be able to help.