Previous Problem List Next (1 point) Find a set of vectors {u, v} in R4 that...
LinearAlgebra03: Problem 2 Previous Problem List Next Previous Problem List Next (1 point) Find a set of vectors {ū, v} in R4 that spans the solution set of the equations Sw – x + 2y + 3z = 0, | 2w + 2x – y – 2z = 0. II
(1 point) Find a set of vectors {u, v} in R4 that spans the solution set of the equations 0, I w - x - y + 4z | 4w + 2x – y – 2z = =
HW8: Problem 19 Previous Problem Problem List Next Problem (1 point) Find the equation of the tangent plane to the surface z = elx/17 In(1y) at the point (-1,1,0). Note: Your answer should be an expression of x and y; e.g. "5x + 2y - 3 Preview My Answers Submit Answers
Assignment 7: Problem 7 Previous Problem List Next (1 point) Find a particular solution to y" +9y = –30 sin(3t). Assignment 7: Problem 8 Previous Problem List Next (1 point) Find the solution of y" – 6y' + 9y = 324 et with y(0) = 4 and y'(0) = 5. y= Assignment 7: Problem 9 Previous Problem List Next (1 point) Let y be the solution of the initial value problem y" + y = – sin(2x), y(0) = 0,...
Given the following vectors u and v, find a vector w in R4 so that {u, v, w} is linearly independent and a non- zero vector z in R4 so that {u, v, z} is linearly dependent: 1-3 8 -8 -2 u = V= 5 -4 10 0 w=0 1- z=0 0
Question 1 Question 2 Let u, v, w be three vectors in R4 with the property that 4u - 30+2w = 0. Let A be the 4 x 2 matrix whose columns are u and u (in that order). Find a solution to the equation Ac =W. Let 1 -2 0 3 A=1 -2 2-1 2 -4 1 4 Find a list of vectors whose span is the set of solutions to Ax = 0. 1 1 Enter the list...
11.Span: Problem 12 Previous Problem Problem List Next Problem [ –2s – 1 (1 point) Let W be the set of all vectors of the form 3s – 3t . Find vectors ū and V in Rº such that W = span {ū, v}. | 3t – 4s]
HW6: Problem 6 Previous Problem Problem List Next Problem (1 point) Find the steady state solution y(x) for the heat problem U = Uxx + 12x +4, 0<x<3, u(0, 1) = 0, u(3, 1) = 0 u(x,0) = 3 sin(x)e Note you do not need to find u(x,t). y(x) =
Previous Problem Problem List Next Problem (1 point) Show that the vector field F(x, y, z) show what you intended? (-3y cos(5x), 5x sin(-3y),0) is not a gradient vector field by computing its curl. How does this curl(F) = V × F-《
Previous Problem Problem List Next Problem (1 point) Find the solution to the initial-value problem dy = 2y+zez?, y(0) = 10 y = help (formulas) Preview My Answers Submit Answers Show me another