Differential equations. Many applications of mathematics involve two variables and a relation between them is required. This relation is often expressed.

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Presentation transcript:

Differential equations

Many applications of mathematics involve two variables and a relation between them is required. This relation is often expressed in terms of the rate of change of one variable with respect to another. This leads to a differential equation. Its solution is an equation connecting the two variables.

Types of differential equation We will be solving differential equations of the form:

Type 1: example

Type 1: word problems Do Q1-Q8, pp

Type 2 differential equations Do Q1-Q7, pp

Type 3 differential equation Do Q1-Q12, pp Do Q1-Q23, pp