Multivariable & Vectorhard
0:00.0

Consider the vector field F(x,y,z)=P,Q,R\mathbf{F}(x, y, z) = \langle P, Q, R \rangle where P=y2cos(x)P = y^2 \cos(x), Q=2ysin(x)+ez2Q = 2y \sin(x) + e^{z^2}, and R=2yz2ez2R = 2yz^2 e^{z^2}. Which of the following is true regarding the line integral CFdr\int_C \mathbf{F} \cdot d\mathbf{r} for any closed curve CC?