Question

37. If A = (2y +3)i + xz j + (yz - x)k, evaluate A dr along the following paths C:
(a) * = 2c2. y = 1, 3 = 19 from 2 = 0 to 1 = 1,
(b) the straight lines from (0,0,0) to (0,0,1), then to (0,1,1), and then to (2,1,1).
(c) the straight line joining (0,0,0) and (2,1,1).​

Answer 1

I don't know the answer ok