Headstart to AS Maths

Expanding brackets and simplifying:

Expanding brackets

Factorising:

factorising quadratics 1  For some help with this, you might want to look at the examples on this presentation: how to factorise quadratics

factorising quadratics 2

(includes quadratics with coefficients in  >1)

factorising quadratics: online exercise (extra practice)

short test on factorising quadratics

Solving quadratic equations:

solving quadratic equations by factorising  (you will need pen and paper to solve them first)

short test on solving quadratic equations by factorising

forming and solving quadratic equations (factorising or formula)

solving quadratic equations by completing the square

solving quadratic equations: online exercise(extra practice)

Simultaneous equations:

simultaneous linear equations

forming simultaneous equations

simultaneous linear and quadratic equations