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Constant Coefficient ODEs Made Simple with Linear Operators
No more guessing. Let's make it intuitive with linear algebra.
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In Defense of Cramer's Rule
(and determinants)
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Change of Basis
the most confusing thing in linear algebra (don't @ me)
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Linear Constant Coefficient ODEs
the most important topic in an ODE class
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Integrating Factors Explained
the most common way to solve first order linear ODE's