Quadratic Equations and factorising

These questions from my own experience were some of the hardest in the GCSE maths course and need careful explaining in order to understand them properly and be able to complete them independently.These questions involve a quadratic equation such as the generic ax2 + bx + c = 0 where a, b and c are constantsThe objective is to usually factorize this equation into two brackets (x - d)(x - e) = 0 for example

JK

Related Maths GCSE answers

All answers ▸

There are 11 pens in a box, 8 are black, 3 are red. Two pens are taken out at random without replacement. What is the probability the pens are the same colour?


John and Tom take a test. John scores p marks. Tom scores three times what John scored. Their total score is 188. What was Tom's score?


How do I graph linear inequalities?


What is the significance of the number e (Euler's number)?