Periodicity

Chinese equivalent: 周期性

Periodicity A function has periodicity if there exists a non - zero constant T such that f(x + T) = f(x) for all x in its domain.

Syllabus path: Functions › Concepts and Properties of Functions › Symmetry of Functions

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CSCA Mathematics Exam Glossary

Definition

Periodicity A function has periodicity if there exists a non - zero constant T such that f(x + T) = f(x) for all x in its domain.

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Symmetry of Functions

Symmetry of Functions 1. Concept Symmetry describes the mirroring or rotational relationship of a function's graph. Axial Symmetry (Reflection): The graph is symmetric about a vertical line x = a. (e.g., Even functions correspond to the axis x = 0 ). Central Symmetry (Rotation): …

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