Please show all work: Suppose that the auxiliary equation of Ay (5) (z) + By (4)...
Suppose that the auxiliary equation of Ay (6)(x) + By (5) (x) + Cy(4) (x) + Dy'''(x) + Ey''(x) + Fy'(x) + Gy(x) = 0 has solutions of r : = -12 (with multiplicity 3), r = -12+3 i, and r = 13. Select all possible linearly independent solutions of the differential equation. Y = – 2 cos(3t) y = te3t – 12t – 9 sin(3t) = 9t²e = ly 13t 14te' у = y = 11e13t 12t ly =...
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advance!
The auxiliary equation for the given differential equation has complex roots. Find a general solution. y" - 6y' +45y = 0 y(t) =]
(Higher-order linear differential equations) (a) Show that yi (x)-z?, уг (z)-r3, and U3(z) = 1/x are linearly independent solutions of 3. хзу",-z?y"-2xy' + 6y-0 on (-oo, 0) and (0, +00). Write down the general solution to (4 (b) Find a fundamental set S of solutions of
(Higher-order linear differential equations) (a) Show that yi (x)-z?, уг (z)-r3, and U3(z) = 1/x are linearly independent solutions of 3. хзу",-z?y"-2xy' + 6y-0 on (-oo, 0) and (0, +00). Write down the general...
2. In these problems, determine a differential equation of the form dy/dt = ay+b whose solutions have the required behavior as t →00. Hint: If y=3 is the equilibrium solution, find an equation to relate a and b to each other. There are many answers that satisfy this, but one governing principle that belies them (a) All solutions approach y = 3. (h) All solutions diverge from u = 1/3
3. Find all a,b such that all solutions of the differential equation y+ ay+by 0 converge to zero asgoes to
Generalized Eigenvectors problem, Differential Equations and
Linear Algebra section 6.2, problem 38
Please solve all 3 parts, thanks!
38. Generalized Eigenvectors Suppose that we wish to ex- tend the method described for finding one generalized eigenvector to finding two (or more) generalized eigen- vectors. Let's look at the case where A has multiplicity 3 but has only one linearly independent eigenvector . First, we find ui by the method described in this section. Then we find u2 such that (We...
please show all steps
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2.)
3.
(a) In each of (1) and (2), determine whether the given equation is linear, separable, Bernoulli, homogeneous, or none of these. (1) y = yenye (2) x²y = 3x cos(2x) + 3xy (b) Find the general solution of (1). Given the one-parameter family y3 = 3 +Cx? (a) Find the differential equation for the family. (b) Find the differential equation for the family of orthogonal trajectories. (e) Find the family of orthogonal trajectories....
problem 5
l lbout 0 for a general solution to the given differential equation u, y(0) = 0, V,(0) = 1 . Your answer should include a grneral formula for the ncients. (Find a recursive relation. If possible find Vi and 1,2). 3: Chebyshev's equation i(y + p'y-0, where p is a constant. Find two linearly Independert series solutions yi and ya. (Hint: find the series solution to the differential equation at z-0 to factor ao and ai as we...
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Show that the system of differential equations is Hamiltonian, and find a Hamiltonian function H(x,y). You may assume that H(0,0) = 0. 3y2 - 2.c dx dt dy dt 6x2 + 2y
11. please show all work and specify which letter
answer
If one solution of the differential Y"+2ylty=0 is yi=e* Use method of reduction order (lety-oy), a second linearly independent solution is a) y = et c) y=xe* e) y e* 6) y=xe d) y=c