Expanding double brackets
Expanding two sets of brackets to form a quadratic.
Factorising quadratic expressions
Factorising a quadratic expressions in to double brackets.
Mixed double bracket problems.
Mixed problems involving factorising quadratics and expanding double brackets.
Solving quadratics by factorising
Solve a set of quadratic equations by factorising.
Solving quadratics by using the quadratic formula
Solve a set of quadratic by using the quadratic formula.
Solving quadratics mixed problems
Solve a set of quadratic by factorising and using the quadratic formula.
Completing the square
Re-write a quadratic in the form (x + p)² + q
Solving a quadratic by completing the square
Re-write a quadratic in the form (x + p)² + q, and then solve.