Use Stokes' theorem to evaluate the integrals given in Exercises 1 through 4. In each case, determine the direction in which we need to traverse C in order to obtain a positive value. fay? 22) dx + (2:2 m2) dy + (m2 3/2) dz, C Where C' is formed by the intersection of (I: + 23; + 32 = 4 with the planes at = 3, y = 2, and z = 1, respectively. Hint: C' is the boundary of a triangle. Find a pullback from this triangle to the fundamental triangle in u, 1) space