Mathematics, 25.03.2021 21:00 kony345p
Qual é o valor numérico da expressão algébrica (x +y) . (x -y) quando X = 2/3 e y = -1? Preciso do cálculo e o resultado!
Answers: 3
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Qual é o valor numérico da expressão algébrica (x +y) . (x -y) quando X = 2/3 e y = -1?
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