Expanding & Factorising 1b
3 lessons · 6 variations each
ALG.6.1
2 Find two numbers with a given sum and product
Find two numbers with a given sum and product
ALG.6.2
3 Factorise easier quadratic expressions (binomials and monic trinomials)
Factorise quadratics of the form x^2 + bx + c (monic, a=1)
ALG.6.3
Difference of two squares
Use the difference of two squares to factorise