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13 Nov 2019
(1 point) For each of the following vector fields F, decide whether it is conservative or not by computing curl F Type in a potential function f (that is, â½f = F). If it is not conservative, type N. A. F (z, y) = (-42-53) i + (-5a + 2y)I f(x,y) = | N C. F (z, y, z) =-2zi-13j + k f(x,y,z) = D. F (,y) (-2siny)i+ (10y - 2 cos y)j f(x,v) = f (x, y, z) = 1-2/3 x^3-5/3 y^3 + 1/32^3 Note: Your answers should be either expressions of x, y and z (eg. "3xy+ 2yz"), or the letter "N"
(1 point) For each of the following vector fields F, decide whether it is conservative or not by computing curl F Type in a potential function f (that is, â½f = F). If it is not conservative, type N. A. F (z, y) = (-42-53) i + (-5a + 2y)I f(x,y) = | N C. F (z, y, z) =-2zi-13j + k f(x,y,z) = D. F (,y) (-2siny)i+ (10y - 2 cos y)j f(x,v) = f (x, y, z) = 1-2/3 x^3-5/3 y^3 + 1/32^3 Note: Your answers should be either expressions of x, y and z (eg. "3xy+ 2yz"), or the letter "N"
Collen VonLv2
9 Nov 2019