Algebraic techniques
Essential Mathematics Year 9
Lesson notes
Chapters
Welcome
Learning objectives
Recap of past learning
What is a binomial product?
Back to junior school
Another way of doing it?
Extending this idea to use letters
FOIL (First, inside, outside, last)
Recap: Like terms
Examples
More Examples
Maths is a big fat trick!
Doing it backwards
Example: Doing it backwards
Example 2: Doing it backwards
Final words
Description
This is the first video in a series looking at algebraic techniques which forms a part of the Year 9 Mathematics course. Looking at expanding binomial products, this is the start of building knowledge and skills to help us factorise quadratics (trinomials). I look at how we can expand brackets and use a number of examples to complement the easy to understand theory.
Video tags
maffsguru
good maths videos for middle school
good maths videos
good maths videos for high school
good maths website
good maths teacher
maffs guru
vce maths
darren smyth
maths tutorials
Year 9 maths
gradee 9 maths
expanding binomial products
algebraic techniques
how to expand binomial products
different ways of expanding brackets
expanding simple brackets
FOIL
First inside outside last