3. (25 points) Using Laplace transform techniques, solve the following initial value problems y" + 5y' +6y= -4sin(2x)-x³
Posted: Mon Jul 11, 2022 12:45 pm
3. (25 points) Using Laplace transform techniques, solve the following initial value problems y" + 5y' +6y= -4sin(2x)-x³ y(0) = 1,y'(0) = -2