Given that the differential equation y^n + p(x)y' + q(x)y = r(x) attached has three solutions of sin x, cos x and sin 2x. Find yh (yh is the corresponding homogeneous solution). See attachment for better formula representation.
See the attached file.© BrainMass Inc. brainmass.com March 4, 2021, 5:59 pm ad1c9bdddf
This solution finds corresponding homogenous solution of yh.