Find the range of the mapping defined by y = 2x + 1 when the domain = {0, 3, 5, 6}

University of Ilorin MTH102 2026-test past question

1. {1, 7, 11, 13}
2. {1, 8, 8, 9}
3. {2, 6, 10, 13}
4. {3, 7, 9, 13}

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