B. Evaluate the given line integral. Follow the direction of C as given in the problem statement. 4. Evaluate S. 6x ds where C is the portion of y = 3+ x² from x = -2 to x = 0 followed by the portion...

Calculus 3 Module: Line Integral

Extracted text: B. Evaluate the given line integral. Follow the direction of C as given in the problem statement. 4. Evaluate S. 6x ds where C is the portion of y = 3+ x² from x = -2 to x = 0 followed by the portion of y = 3 – x² from x = 0 to x = 2 which in turn is followed by the line segment from (2, –1) to (-1,–2). See the sketch below for the direction. y = 3+x y=3-x