# Recent questions tagged p18

### Let $f:\{1,3,4\} \to \{1,2,5\}$ and $g:\{1,2,5\}\to\{1,3\}$ be given by $f = \{(1, 2), (3, 5), (4, 1)\}$ and $g = \{(1, 3), (2, 3), (5, 1)\}$. Write down $gof$.

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