Glossary
Function
A function is a rule that assigns to each input (object) exactly one output (image). We often write it as , for example .
Every element of the domain must map to a single value, which is what separates a function from a general relation.
Meaning
A function is a rule that assigns to each input (object) exactly one output (image). We often write it as , for example .
Every element of the domain must map to a single value, which is what separates a function from a general relation.
Where it appears in Add Math
You meet Function in the Functions chapter of SPM Additional Mathematics. Knowing the term precisely matters in the exam: questions often hinge on reading a keyword correctly, and because SPM marking is analytic, using the right definition in your working helps secure method marks.
Our teachers make sure a student can not only recite what Function means but use it fluently in a full solution.
The term in three languages
Because the SPM Add Math paper is bilingual (BM/EN), it helps to know this term in each language: Function (EN) · Fungsi (BM) · 函数 (中文)
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