Watch notes become a quiz site.
Choose a subject and watch QuizRevise scan, structure, test, and explain the topic in one animated flow.
GCSE Maths notes
Quadratic equations can be solved using factorisation. Rearrange into ax^2 + bx + c = 0, find two numbers that multiply to c and add to b, then solve each bracket equal to zero.
Live demo
Ready
Mobile demo
AI input
QuizRevise
QuizRevise AI
What are we revising today?
Paste revision notes...
Quadratic equations can be solved using factorisation. Rearrange into ax^2 + bx + c = 0, find two numbers that multipl...
Scanning notes...
QuizRevise
QuizRevise AI
What are we revising today?
Paste revision notes...
Quadratic equations can be solved using factorisation. Rearrange into ax^2 + bx + c = 0, find two numbers that multipl...
Scanning notes...
GCSE Maths
Quadratics
A focused quiz generated from your revision notes.
Quiz summary
24
Questions
4
Topics
QuizRevise
Site homeGCSE Maths
Quadratics
Factorising
Solve x^2 - 5x + 6 = 0
Explanation
Factorise to (x - 2)(x - 3), so x = 2 or x = 3.
Results review
--
Quadratics
Question 1
Solve x^2 - 5x + 6 = 0
Your answer
Not answered
Correct answer
x = 2 or x = 3
Question 2
Use the quadratic formula
Your answer
x = 2 or x = 3
Correct answer
x = 2 or x = 3
Question 3
Sketch the graph roots
Your answer
x = -6 or x = 1
Correct answer
x = 2 or x = 3
Question 4
Spot the sign error
Your answer
Not answered
Correct answer
x = 2 or x = 3