19-05-2021
Mathematics

contestada

Simplifique a expressão algébrica
x^2 - 5x + 6
x^2 - 4

Respuesta :

19-05-2021

x^2 + 5x + 6

= ^x2 + 3x + 2x + 6

= x(x + 3) + 2(x + 3)

= (x + 3)(x + 2)

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