(i) Find the general solution by using eigenvalues and eigenvectors (ii) State whether the origin is...
For each of the following systems: (i) Find the general solution by using eigenvalues and eigenvectors. (ii) State whether the origin is stable, asymptotically stable, or unstable. (iii) State whether the origin is a node, saddle, center, or spiral. For each of the following systems: (i) Find the general solution by using eigenvalues and eigenvectors. (ii) State whether the origin is stable, asymptotically stable, or unstable. |(iii) State whether the origin is a node, saddle, center, or spiral. Problem 1:...
I'm completely stumped on these. I don't know how to proceed once I get to the eigenvalue since my typical method for solving would be to set Ax=x , then solve. However, this would give me -5x1=-5x1 and -5x2=-5x2 which makes A trivial. I just realized that means the eigenvectors will be <1,0> and <0,1>, but I'm still stumped on parts b and c. Consider the following system. (A computer algebra system is recommended.) dx = -5 0x dt *...
a. Find the most general real-valued solution to the linear system of differential equations x = -[42]; xid) + c2 x?(༧) b. In the phase plane, this system is best described as a source / unstable node sink / stable node saddle center point / ellipses spiral source spiral sink none of these (1 point) Consider the linear system -6 7-11) -9 15 y. Find the eigenvalues and eigenvectors for the coefficient matrix. 21 = V1 = , and 12...
8. 20 pts.] Suppose that a 2 x2 matrix A has the following eigenvalues and eigenvectors: () 12, 1 r2=1, 2 2 (a) Classify the equilibrium 0 (node, saddle, spiral, center). Is it stable or unstable? (b) Sketch the trajectories of the system A , where a the phase plane below. (c) On the next page, sketch the graphs of r1 (t) and 2(t) versus t for the solution that satisfies the initial condition x1(0) = 1, x2(0) = 1...
16-ol a. Find the most general real-valued solution to the linear system of differential equations i 4 -8 21(t) C1 + C2 12(t) b. In the phase plane, this system is best described as a O source / unstable node O sink/stable node O saddle O center point / ellipses spiral source spiral sink none of these
3 - 36 a. Find the most general real-valued solution to the linear system of differential equations = 2. 1 -3 x1(t) = C1 + C2 x2(t) b. In the phase plane, this system is best described as a source / unstable node sink / stable node saddle center point / ellipses spiral source spiral sink none of these
Problem 3. For the following system, (a) compute the eigenvalues, (b) compute the associated eigenvectors, (c) if the eigenvalues are complex, determine if the origin is a spiral sink, a spiral source, or a center; determine the natural period and natural frequency of the oscillations, and determine the direction of the oscillations in the phase plane, (d) sketch the phase portrait for the system; and (e) compute the general solution. ar dY (1 -3 dt Y, Problem 3. For the...
Problem 8. 1 point) a. Find the most general real-valued solution to the linear system of differential equations x (1) C: + C2 x2 (1) b. In the phase plane, this system is best described as a source / unstable node sink / stable node saddle center point / ellipses spiral source spiral sink none of these
a. Find the most general real-valued solution to the linear system of differential equations z' = -6 -4. 1 -6 2. xi(t) = C1 + C2 22(t) S b. In the phase plane, this system is best described as a source / unstable node sink / stable node saddle center point / ellipses spiral source spiral sink none of these
(1 point) Find the most general real-valued solution to the linear system of differential equations LT-18 210 [x'][17 –20||2| I g] [ 15 -18l| = C + C2 help (formulas) help (matrices) y(t) In the phase plane, this system is best described as a source / unstable node sink / stable node saddle center point / ellipses spiral source spiral sink Onone of these