Graphs and networks
General Mathematics: Units 1 and 2
Introduction
Welcome
Learning Objectives
Recap of past learning
I want to go a travelling (Bridges of Koenigsberg)
How many ways are there of doing this?
Making the problem simpler!
The language of graphs
Euler was a clever dude ...
Euler noticed something ...
When the degrees are all odd ...
This is the first video in a new series looking at Graph Theory for the Year 11 General Maths course. I look at the Bridges of Konigsberg problem and how Euler found the connection between odd vertices and not being able to travel along a graphs edges. I look at what a vertex and edge are and how to find the degree of a vertex. This is all done with an excellent explanation and some stories and humour thrown in for free!
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