• Notes

Factoring, Completing the Square, and Quadratic Formula

Min/Max and Discriminant

Simultaneous Equations

Quadratic Inequalities

Greg Port Videos

Graphs

Exam Solutions Videos

 Factorising 1. Introduction to factorising 2. Highest common factor (HCF) 3. Factorising by grouping 4. Factorising quadratic expressions 5. Mixed Exercise - Factorising 6. Exam Questions - Factorising Completing the Square 1. Completing the square 2. Applications of completing the square 3. Exam Questions - Completing the square Quadratic Equations 1. Solve by factorising 2. Solve by completing the square 3. Solve by the quadratic formula 4. Exam Questions - Solved by the quadratic formula 5. Solving quadratic equations in some function of x Quadratic Equations – Roots and Discriminant 1. Roots and discriminant of a quadratic equation 2. Exam Questions - Roots and discriminant Quadratic Graphs 1. Sketching quadratic graphs Simultaneous Equations 1. Elimination method for linear equations 2. Substitution method for linear and non-linear equations 3. Exam Questions - Simultaneous equations Inequalities 1. Linear inequalities 2. Rules for reversing the inequality sign 3. Solving a linear type 4. Solving a double inequality 5. Exam Questions - Solving a double inequality 6. Shading regions for a linear inequality 7. Quadratic inequalities 8. Exam Questions - Quadratic inequalities 9. Exam Questions - Simultaneous inequalities