extremum
Chinese equivalent: 极值
extremum A maximum or minimum value of a function in a local neighborhood, including local maxima and minima.
Syllabus path: Functions › Concepts and Properties of Functions › Maximum and Minimum Values of a Function
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CSCA Mathematics Exam Glossary
Definition
extremum A maximum or minimum value of a function in a local neighborhood, including local maxima and minima.
Related tutorial and examples
Maximum and Minimum Values of a Function
Maximum and Minimum Values of a Function 1. Concept The Maximum and Minimum Values (collectively called Global Extrema) describe the boundaries of the function's output range over its entire domain or a specific interval. Let the domain of y = f(x) be D: Maximum Value: If there e…
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