MATH 2B Lecture 9: Discussion 9

DUE ON 12/01/2011 MATH 2419 HW #15 (2) Determine convergence or divergence of the series. a.

Math 227 Exam 4- Page 7 of 8 Due: 12/01/2017 6. Evaluate ll. F . ids with F = (z-12 , 2zy , 2) and S: boundary of region enclosed on top by the plane z = 4 and below by the parabaloid z = z2+ Math 227 Exam 4-Page 8 of 8 Due: 12/01/2017 Bonus (no partial credit): It turns out that F-(-y , x , zy-vray satisfies ▽ × F*-x2 , 2ry , 2). (the field from problem 6) Use this fact, Stokes' Theorem, and properties of surface/line integrals to answer problem 6 without doing any computations.

4 of 11 MATH 2419 HW #15 DUE ON 12/o1/ (2) Determine convergence or divergence of the series Page 4 op