NECO 2020 Question 19 | Undefined Expression
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Күн бұрынNECO 2020 Question 19
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NECO 2020 problems and Solutions
@jonykhan4395 7 ай бұрын
Good work! why we say a function is undefined? A function is not a function if its all domain members are not uniquely mapped. It means a function is not a function if it is undefined because undefined my one of its domain members is undefined.