4. Find the linear, nonhomogeneous differential equation with constant coefficients whose solution is y (t) = cje' + c2e²t – 3te' + cos t 2 A) y" + 3y' + 2y = 3e + 3 cos t – 3 sin t 3e-t B) y" – 3y' +...

Extracted text: 4. Find the linear, nonhomogeneous differential equation with constant coefficients whose solution is y (t) = cje' + c2e²t – 3te' + cos t 2 A) y" + 3y' + 2y = 3e + 3 cos t – 3 sin t 3e-t B) y" – 3y' + 2y = 3e + cos t + 3 sin t – 3e-t C) y" + 3y' + 2y = 3te + cos t – 3 sin t D) y" — 2y' — Зу 3D — Зеt + Зе t + sin t E) y" – 3y' + 2y = -3e – cos t + 3 sin t – že