Consider the vector field F (4x + 2y)i + (2a + 7y)j. Is this vector field conservative (i.e. path independent)? Conservative If so, fill in the boxes below. If not, simply enter "0" in each answer...

Extracted text: Consider the vector field F (4x + 2y)i + (2a + 7y)j. Is this vector field conservative (i.e. path independent)? Conservative If so, fill in the boxes below. If not, simply enter "0" in each answer box. Find a function ƒ so that F V f. f(x, y) +K Use this function f to evaluate |F. dr along the curve C parameterized by 7(t) = ti + t° j, 0<><>