Fatore o polinomio 21a²b²c³+9abc-6abcd. Ajudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Respostas
respondido por:
15
21a²b²c³+9abc-6abcd
3abc(7abc² + 3 - 2d)
bônus:. mdc=3abc
21a²b²c³/3abc+9abc/3abc-6abcd/3abc
7abc² + 3 + 2d
mariaramosbh1717:
de onde saiu esse 7abc^2+3-2d
respondido por:
17
Oie, Td Bom?!
Att. Makaveli1996
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