Suppose you are looking for a potential function. One of the steps you have to do is to integrate the equation fy : 2.1: + y with respect to y. You get f (m, y) = 233; + %y2 +? O sly) O c {a constant} 0 glxy) 0 six) The FToLl (Fundamental Theorem of Line Integrals) says: (you may select one or more correct answers) [3 The work done by a gradient vector eld is independent of path. C] The line integral of a gradient vector eld depends only on the initial and terminal points of the path. C] The work done by any vector eld is independent of path. [I] The work done by a gradient vector eld is always zero. [:1 None of these. In order to use Green's Theorem to calculate the work done by a vector field, the vector field must be conservative. O True O False In order to use the Fundamental Theorem of Line Integrals to calculate the work done by a vector field, the vector field must be conservative. O True O False