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Analyze Math
Analyze Math: Second Order Differential Equations: Generalities
The tutorial examines second order differential equations. Topics investigated are the general form, constant coefficients, and homogeneous differential equations.
Paul Dawkins
Paul's Online Notes: Differential Equations
The tutorial explores differential equations. Topics examined are first order differential equations, second order differential equations, Laplace transforms, Fourier series, higher order differential equations, and systems of...
Texas Instruments
Texas Instruments: Higher Order Differential Equations
In this activity, students use the calculator to graph the solution to a second-order and third-order differential equations. They convert higher order differential equations by substitution to a system of first order differential...
Texas Instruments
Texas Instruments: Differential Equations
In this activity, students analyze first order, second order, and autonomous systems of two first order differential equations.
Wolfram Research
Wolfram Math World: Ode Second Order
Defines and gives examples of a second order differential equation including linear second-order ordinary differential equations.
Massachusetts Institute of Technology
Mit: Open Course Ware: Differential Equations
The online course consists of educational materials about differential equation. Video lectures, readings, syllabus, exams, interactive mathlets, and assignments with solutions are included.
Math Medics
S.o.s. Math: Homogeneous Linear Equations With Constant Coef
This lesson shows how to solve a second order homogeneous equation with constant coefficients.
Interactive Mathematics
Interactive Mathematics: Differential Equations
More in-depth topics of Calculus are covered on this interactive sight. Differential equations, integrable combinations and applications to electrical circuits are a few of the concepts highlited
Texas Instruments
Texas Instruments: Applications of Integrals
Use the TI-89 to find the area between curves, find arc length, and solve first and second order differential equations. Examples in the activity use calculator screenprints and keystroke instructions to demonstrate the use of the...
Math Medics
S.o.s. Math: Homogeneous Linear Equations
This lesson discusses the basic property of a homogeneous linear equation.
Interactive Mathematics
Interactive Mathematics: 2nd Order D Es (Damping)
The use of differential equations to work electrical circuit problems with damping is demonstrated. Several examples are provided, along with detailed solutions. The fourth example includes several alternative solutions.
Math Medics
S.o.s. Math: Qualitative Analysis
Qualitative Analysis for Autonomous Second-Order ODE: Shows how to solve a second order differential equations using qualitative analysis.
Interactive Mathematics
Interactive Mathematics: 2nd Order Homogeneous Diff. Equations
This tutorial walks through the definition, description, and method of solving second order homogeneous differential equations. There are several exercises that allow you to practice the concept once you have seen the examples worked in...
Interactive Mathematics
Interactive Mathematics: 2nd Order D Es (Forced Response)
This lesson covers constant, natural, and non-constant forced responses. Very detailed examples are included that work the problems step by step, with graphs, to assist in visual understanding.
Other
Ltcc: Homogeneous Equations With Constant Coefficients
An investigation of homogeneous second order linear differential equations with constant coefficients gives examples and shows the steps in how they are solved.
Wolfram Research
Wolfram Math World: Ode With Constant Coefficients
This math site discusses how to solve a system of diferential equations.
Khan Academy
Khan Academy: Combining Like Terms With Negative Coefficients
Practice combining like terms with negative coefficients.
Khan Academy
Khan Academy: Combining Like Terms With Negative Coefficients & Distribution
Practice problems combining like terms with negative coefficients and distribution.