Share
Explore BrainMass

Differential Equations and Undetermined Coefficients

1 .12y'' + 400y' + 25y = 120sin(20x)

2. .1y'' + 300y' + 167y = x*e^(-x)

in both cases at x=0, t=0 and y' = 0

use undetermined coefficients to solve for a particular solution

keywords: ODE, IVP

Solution Summary

Differential Equations and Undetermined Coefficients are investigated.

$2.19