Clearly and logically show all work. Name: 5. (25 points) Find the circulation of the vector field F = V(a - x2 + y + z?), where a is a constant, around any smooth closed curve C with counter clockwise orientation. (a) What definition(s) /theorem(s), if any, will you use? (b) What is vector field F? (b) (c) Setup, work, and answer (c)