Algebra
Indices & surds Algebraic fractions Collecting terms Direct & Inverse proportion Intro to quadratic equations Quadratic equations notes Factorizing quadratics The quadratic formula Completing the square Applications of quadratic equations
Proof by contradiction Proof by induction Group Theory Complex numbers
Straight line graphs y = mx + c and simultaneous linear equations Linear inequalities Linear programming Solving equations using graphs Summing sequences The n days of Christmas Logarithms Modulus equations Venn diagrams Algebra with matrices 2x2 and 3x3 matrix inversion
Functions Function transformations The Factor Theorem Rational functions & partial fractions Continued fractions Pascal’s triangle and the Binomial theorem
x to the power x Focus of the parabola
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First created July 2012
Last updated May 2025