1) Solve the DE using undetermined coefficients. y" + 4y+3y=t² + 2e² 2) Solve the DE using undetermined coefficients. y"
Posted: Thu Jun 30, 2022 7:40 pm
1) Solve the DE using undetermined coefficients. y" + 4y+3y=t² + 2e² 2) Solve the DE using undetermined coefficients. y" - 4y = t²et