In this section we look at inequalities and in particular polynomial inequalities. After the idea of a polynomial inequality has been introduced we look at solving polynomial inequalities. Practice exercises and worked examples are provided to help understand the ideas.
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In this topic we look at the absolute value function, it’s definition, how to apply it and work with it.
In this topic we practice identifying when to use the cosine and sine laws to solve trigonometric word problems. Worked examples are […]
In this topic we work through examples of adding and subtracting functions.
In this topic we look at the laws of exponents. We work through some examples applying combinations of these laws.