for the vector field F(x,y)=(2x-y)i + (3y2-x)j
where C is the top half of the spiral with polar equation r = 
/
beginning at (0,0) and ending at (-1,0) [the coordinates of these points
are given in standard rectangular coordinates].
1. Compute
for the vector field F(x,y)=(2x-y)i + (3y2-x)j
where C is the top half of the spiral with polar equation r = /
beginning at (0,0) and ending at (-1,0) [the coordinates of these points
are given in standard rectangular coordinates].
2. Compute 
for C the line segment beginning at (1,0) and ending at (2,3).