In this lesson we shall cover
What you need to know about AS-Level Maths, the modules, the course we cover, and examinations
how to collect like terms that are separated by + or - signs
Basic laws of indices which include multiplying and dividing indices
Here we multiply out a single bracket, dont mess up the signs
Here we use the method of FOIL to expand two brackets
How to factorise an expression by taking out a common term
How to factorise an expression into two brackets
Here we factorise expressions in the form ax2+bx+c, where a>1
We factorise terms in the form x2-y2 into two brackets
Here we go through the more advanced laws of indices including roots and reciprocals
We learn the laws of surds and begin to simplify surds
Here we ensure the denominator of our fraction does not contain a surd
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