Mathematics GCSE
Turning point / vertex
What Turning point / vertex means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of Turning point / vertex
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Reference: Pearson Edexcel
The point where the quadratic changes from decreasing to increasing, or increasing to decreasing; it is the minimum or maximum point.
Topics that use Turning point / vertex
- Algebra - Graphs (Pearson Edexcel GCSE)
Related terms
- area under a graph
- Asymptote
- Asymptotes
- axis of symmetry
- completing the square
- coordinate plane
- Discriminant
- Displacement
Using Turning point / vertex in the exam
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