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Mathematics, 15.10.2021 03:40 eelebron0905

A function f (x) is one-to-one and is defined by the set {(-2, k), (-3, -2),(-5, 3), (0,5), (1,7)}. Which of the following could be the value of k?
(1) 5
(3) 3
(2) -2
(4) 0

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Answers: 3

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A function f (x) is one-to-one and is defined by the set {(-2, k), (-3, -2),(-5, 3), (0,5), (1,7)}....
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