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Mathematics, 11.06.2021 05:00 Hamilton1757
A)Calcule o valor numérico da expressão 2 − 10, quando x = -3 e y = -4. b) Dada a expressão − , determine o seu valor numérico quando b = 2,2 e c = 1,8.
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A)Calcule o valor numérico da expressão 2 − 10, quando x = -3 e y = -4.
b) Dada a expressão − , det...
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