Lectures related to Second Order Equations: Polynomial, Trigonometric, and Exponential Cases

Covers linear differential equations of the second order with constant coefficients, focusing on solution methods for various discriminant cases.

Explores the principle of superposition in differential equations and the fundamental theorem of algebra.

Explores the one-dimensional harmonic oscillator, equilibrium positions, and forced oscillators with external forces.

Explores ordinary differential equations, including general solutions, separate variables, order, linearity, and proof methods.