Plotting and interpreting a quadratic
Plotting and interpreting a quadratic
Secondary 2
6 marks
TGM Original Questions
The function is \(y=x^2-4x+1\).
- Construct a table for integer values \(-1\le x\le5\).[1]
- Draw the graph on the grid.[2]
- State the turning point, line of symmetry and whether it is a maximum or minimum.[3]
Solution:
Solution locked
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.
Create a free account to practise similar questions.
Answer:(a) \(6,1,-2,-3,-2,1,6\). (b) See graph. (c) Turning point \((2,-3)\); symmetry \(x=2\); minimum.
Need help? Join our E-Maths tuition for O-Level success.
Learn more