Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
means 'the sum of .. .'
the notation (standardised set of rules and symbols) that allows us to describe functions.
representation of a (practical) problem in mathematical language in order to solve the problem...
states that a line drawn parallel to one side of a triangle divides the other two sides...
two lines are parallel if their gradients are the same. This means that the two lines can never...