Key facts and formulas
Factorising into 1 and 2 brackets and the difference of 2 squares key facts and formulas in under 60 seconds
Sketching a quadratic graph including factorising to find x coordinate key facts and formulas in under 60 seconds
Difference of 2 squares
Factorising using the difference of 2 squares OCR June 2022 paper 6 higher question 7b