Question

Use Stokes' Theorem to calculate . F = 5yi + 7xj + z3k; C: the counterclockwise path around the perimeter of the triangle in the x-y plane formed from the x-axis, y-axis , and the line y = 5 - 2x (Hint: n = k)

Answer 1

hello your question is incomplete attached is the complete question

answer : 25/2 ( A )

Explanation:

using Stokes' Theorem to calculate

F = 5yi + 7xj +
`z^3 k`

line y = 5 - 2x

attached below is the remaining part of the solution to the question