GCSEOCRJ560

Quadratic function

Key term for OCR GCSE Mathematics, used in Function Graphs.

Definition

A function containing an $x^2$ term ( $y = ax^2 + bx + c$ ) that produces a symmetrical U or n-shaped curve.

Exam Context

Quadratic function appears in OCR GCSE Mathematics revision content for Graphs of Equations and Functions, especially Function Graphs and Plotting Graphs.

Graphs of Equations and Functions Function Graphs Plotting Graphs

Found in Revision Notes

Graphs of Equations and Functions

Plotting Graphs

Function Graphs • Plotting Graphs

Revise note

Related Key Terms

Asymptote Base Cartesian coordinates Cubic function Discontinuity Exponential growth Indices Linear function

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