Learn Differential Equations: Up Close with Gilbert Strang and Cleve Moler

Second Order Equations

Second Order Equations

Forced Harmonic Motion

Unforced Damped Motion

Impulse Response and Step Response

Exponential Response – Possible Resonance

Second Order Equations with Damping

Electrical Networks: Voltages and Currents

Method of Undetermined Coefficients

An Example of Undetermined Coefficients

Variation of Parameters

Laplace Transform: First Order Equation

Laplace Transform: Second Order Equation

Laplace Transforms and Convolution