# line integral over plane curve

• November 10th 2012, 09:36 PM
prasum
line integral over plane curve
in the question Attachment 25631

i know parameterisation with respect to t but how to extend in the case of xy plane

• November 10th 2012, 09:43 PM
chiro
Re: line integral over plane curve
Hey prasum.

Are you trying to parametrize it using a complex-valued function?

If you are just interested in the xy plane in R^3 then you can just write z = 0.