Question: (a) The following figure defines four functions: f: A B, f2 BC, f3: CD and f : D E A B C D a
(a) The following figure defines four functions: f: A B, f2 BC, f3: CD and f : D E A B C D a b. 2 3 i. injective 4 f f Which of the functions are: 1. S H ii. surjective explain your answer to get a full mark. 43 f4 E X y N
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Answer Given that a i Injective mappings or oneone mappigs are those where every elemen... View full answer
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