This topic reviews the addition and subtraction of vectors graphically. This includes revision of the parallelogram law for addition of vectors.
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We review the algebraic representation of vectors and the the various properties and operations on vectors with this current representation of vectors.
In this topic we review the critical points and concavity of a function and how to find them using differentiation.
In this section we look at inequalities and in particular polynomial inequalities. After the idea of a polynomial inequality has been introduced […]
In this topic we work through examples of adding and subtracting functions.