Summary
Cheat sheet ENGR 213
Cheatsheet of these topics 1.1 Definition and Terminology 1.2 Initial Value Problems 2.1 Solution curves without a solution 2.2 Separable Equations 2.3 Linear Equations 2.4 Exact Equations, integrating factors 2.5 Solutions by Substitution (Bernoulli, homogeneous, linear substitution) 1.3 Differential equations as Mathematical models 2.7 Linear models(growth/decay, heating/cooling, circuits, mixtures) 2.8 Non-linear models (Population dynamics, logistic equation, chemical reaction, ...
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2.2 Separable Equations 2.3 Linear Equations 2.4 Exact Equations, integrating factors 2.5 Solutions by Substitution (Bernoulli, homogeneous, linear substitution)
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2.7 Linear models(growth/decay, heating/cooling, circuits, mixtures) 2.8 Non-linear models (Population dynamics, logistic equation, chemical reaction, leaking tank)
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3.1 Theory of linear equations 3.3 Homogeneous linear equations with constant coefficients 3.4 Undetermined coefficients 3.5 variation of parameters 3.6 Cauchy euler Equations
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5.1.2 Power series solutions 10.1 Theory of Linear systems 10.2 Homogeneous Linear systems 10.4 Non-homogeneous Linear systems
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3.1 Theory of linear equations 3.3 Homogeneous linear equations with constant coefficients 3.4 Undetermined coefficients
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2.1 Solution curves without a solution 2.2 Separable Equations 2.3 Linear Equations
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Webwork 1
1.1 Definition and Terminology 1.2 Initial Value Problems 2.1 Solution curves without a solution 2.2 Separable Equations 2.3 Linear Equations
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webwork 8
10.1 Theory of Linear systems 10.2 Homogeneous Linear systems 10.4 Non-homogeneous Linear systems
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3.11 non-linear models (Telephone wires, rocket motion, pulled rope)
3.11 non-linear models (Telephone wires, rocket motion, pulled rope)
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webwork 7
3.5 variation of parameters 3.6 Cauchy euler Equations 3.7 Nonlinear equations, reduction of order
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