LetF= (x,y,z). Find line integralCFdr C is the intersection of cylinder x² + y² = 1 and x² + z² = 1 in the first octant, oriented from the point (1, 0, 0) to point (0, 1, 1)

Z (0, 1, 1) x+v =1 (1,0,0) x+2 =1 y