mathstresser
Junior Member
- Joined
- Jan 28, 2006
- Messages
- 134
Evaluate
\(\displaystyle \L\\\int_{C} (y + sinx)dx+ (z^2 + cosy)dy + x^3 dz\)
C: curve r(t)+ <sint, cost, sin(2t)> \(\displaystyle \L\\ 0<= t <= pi\)
Hint: C lies on the surface z=2xy
I don't know what to do. Also, I don't know what to do with the curve r(t).
\(\displaystyle \L\\\int_{C} (y + sinx)dx+ (z^2 + cosy)dy + x^3 dz\)
C: curve r(t)+ <sint, cost, sin(2t)> \(\displaystyle \L\\ 0<= t <= pi\)
Hint: C lies on the surface z=2xy
I don't know what to do. Also, I don't know what to do with the curve r(t).