Teaching Ordinary Differential Equations Lecture 5 First-Order Linear ODEs with Constant Coefficients Jan 1, 2021 · 1 min read Summary We study how to solve differential equations of the form $$ \frac{\mathrm{d} x}{\mathrm{~d} t}+k x=f(t). $$ A special case of the Method of Undetermined Coefficients is also introduced. Full Set of Lecture Notes The notes for this lecture are available here. Last updated on Jan 1, 2021 Authors Deniz Bilman Assistant Professor ← First-Order Linear ODEs Jan 1, 2021 Growth and Decay Problems Jan 1, 2021 →