When an Equation has a “trivial” solution or

Homogenous System

Homogenous System

Homogenous systems always have a trivial solution, so naturally we would like to know if there are nontrivial, perhaps infinite solutions, namely if there is a free variable and a column with no pivots

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Homogenous Differential Equation

Homogeneous Differential Equation

A Linear Differential Equation satisfied by .

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