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Let A = {1, 2, 3}, B { 4, 5, 6} and let ...

Let A = {1, 2, 3}, B { 4, 5, 6} and let f = {(1,4),(2,5)(3,6)} be a function from A to B. Show that f is one-one.

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V PUBLICATION-RELATIONS AND FUNCTIONS-QUESTION BANK
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