Respostas

2013-12-11T17:11:52-02:00
F(x) = x² -5x + 6

Calcular F(3)

F(3) = 3² - 5*3 + 6
F(3) = 9 - 15 + 6
F(3) = 15 - 15
F(3) = 0
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