More Lessons for Calculus

Math Worksheets

A series of free Calculus 2 Video Lessons. Partial derivatives and integration, Separable Differential Equations, Linear and Exact Differential Equations.

Lec8: Partial derivatives and integration.

A lecture on partial derivatives and integration. Plenty of examples are discussed and solved to illustrate the ideas. Such concepts are seen in first year university mathematics courses.

A lecture that introduces differential equations and show how to solve separable differential equations. Plenty of examples are discussed and solved. The ideas are useful in modelling phenomena.

This lecture shows how to solve linear and exact differential equations. Techniques include: integrating factors; the product rule and the chain rule. Such equations are important in modelling and are seen in first year university mathematics.

I discuss and solve a "homogeneous" first order ordinary differential equation. The method involves a substitution. Such an example is seen in 1st and 2nd year university mathematics.

A simple example known as a "mixing problem" is discussed and modelled via differential equations. Such ideas are seen in 1st year university.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.