-etc.) tune ? (line, plene estin with Dz) χ.2xy awe -etc.) tune ? (line, plene estin with Dz) χ.2xy awe
Evaluate ∫∫∫T 2xy dx dy dz where T is the solid in the first octant bounded above by the cylinder z = 4 − x^2 below by the x, y-plane, and on the sides by the planes x =0, y = 2x and y = 4. Answer: ∫ (4, 0) ∫ (y/2, 0) ∫ (4−x^2, 0) 2xy dz dx dy = ∫ (2, 0) ∫ (4, 2x) ∫ (4−x^2, 0) 2xy dz dy dx = 128/3
1. Evaluate the integrals: (a) S (x2 - y²)dz, where is the straight line from 0 to i. (b) e dz, where y is the circle of radius 1 centered at 2 traveled counterclockwise.
(6) Fundamental Theorem of Line Integrals F = <M,N> = < 2xy, x² + y2 > (6a) Show that F is a Conservative Vector Field. (6b) Find the Potential Function f(x,y) for the Vector Field F. (60) Evaluate W = | Mdx + Ndy from (5,0) to (0,4) over the path C: È + K3 = 1 с
Use Green's Theorem to calculate the line integral f. 2xy dx + 2(x+y) dy, where C is the unit circle centered at the origin and it is counter-clockwise oriented. $c 2xy dx + 2(x + y) dy =
(4,9,-5) Evaluate the integral | ydx+x dy +7 dz by finding parametric equations for the line segment from (3,2,2) to (4,9. – 5) and evaluating the line integral of F=yi + xj + 7k along the segment. Since F is conservative, the integral is independent of the path. (3.2.2) (4.9.-5) | ydx + x dy+7 dz=0 (3.2.2)
Evaluate Sc(1/22)dz, where C is the line from 1 to 1 + 5i followed by the line from 1+5i to -1 + 5i followed by the line from -1 + 5i to -1. (a) 0 (b) 2 (e) -2 (d) i (e) None of the above. Which of the following integrals is not equal to zero ? a) Sal=10 ze dz b) |--2--(2 – 2)e+/-dz Jul 2 d) cosa 282dz 4) J- 2 e) Si=1 (2–1jadz Which of the numbers...
Use Green's theorem to evaluate the line integral Sc xay dx + 2xy?dx where C is the triangle with vertices 10,0), 12, 2), and 12,8).
Use Green's Theorem to evaluate the line integral 2xy dx + (2x + y) dy с where C is the circle centered at the origin with radius 1. Start by sketching the region of integration, D.
Use to fundamental theorem of line integrals to evaluate F dr for 6. F(xy) = (2xy,x2 -y) over the path C from the point (2, 0) to (0, 2) Use to fundamental theorem of line integrals to evaluate F dr for 6. F(xy) = (2xy,x2 -y) over the path C from the point (2, 0) to (0, 2)
3. Evaluate S (2 + 2)dz, where C is the line segment from 0 to 1+i. 2020:1 Spring, MATH5880:001 Complex Variables