# Math Help - Vector Fields

1. ## Vector Fields

Consider the vector field .
a) Find a function such that and .
b) Use part a) to compute the work done by F on a particle moving along the curve C given by .

I've done other problems like this one just fine, but this one is making me angry! Help!

2. Originally Posted by saxyliz
Consider the vector field .
a) Find a function such that and .
b) Use part a) to compute the work done by F on a particle moving along the curve C given by .

I've done other problems like this one just fine, but this one is making me angry! Help!
find $f$ as directed here. the fundamental theorem for line integrals should help with the rest