LINE INTEGRALS HELP. just setting up

maribelaguilar

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Sep 24, 2009
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i have to evaluate line integrals:
I Just need help with the beginning at least setting it up... i can probably do the integration!!

THANK YOU IN ADVANCED

a.) ?f(x,y) f(x,y) = -y/x , C: y= -x^2 from (-1, 2) to (2,4)

b.) ?f*dr, f(x,y) = (x^3, xy), C: same as in (a)


THANKS A LOT
 
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