Pergunta
Find the inverse of (3,4),(8,1),(9,7),(10,6) { (3,4),(8,1),(9,7) (10,6)} { (1,8),(4,3),(6, 10),(7,9)} { (4,3),(1,8),(7,9), (6,10)} { (7,9),(6,10),(4, 3),(1,8)}
Solução
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NunoMestre · Tutor por 5 anos
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To find the inverse of a set of ordered pairs, we need to swap the elements in each pair. In other words, if we have a pair (a, b), the inverse will be (b, a).<br /><br />Given the set of ordered pairs $\{ (3,4),(8,1),(9,7),(10,6)\} $, we can swap the elements in each pair to get the inverse set:<br /><br />$\{ (4,3),(1,8),(7,9),(6,10)\} $<br /><br />Therefore, the correct answer is $\{ (4,3),(1,8),(7,9),(6,10)\} $.
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