Quadratic equations

Essential Mathematics Year 10

Lesson notes

There are currently no lesson notes at this time to download. I add new content every week.

Chapters

Introduction

Description

This video is an introduction to the work which will be covered in the quadratics section of this course. Rather than show how to expand expressions with lots of examples, I take a look at the mistakes people make when expanding expressions.
A number of examples are covered and a discussion about DOPS and what perfect squares are.

Video tags

expanding expressions
expanding expressions algebra
expanding expressions using distributive property
algebraic expressions
algebraic expressions and equations
mistakes with expanding expressions
Year 10 Maths
mind blown
difference of perfect squares
perfect squares math
perfect squares
algebra expanding brackets
algebra expanding and simplifying