ashton16
ashton16
14-11-2016
Mathematics
contestada
Factor x^2 + 3x + xk + 3k
Respuesta :
cricas483
cricas483
14-11-2016
[tex] x^{2} +3x+xk+3k[/tex]
[tex]x(x+3) +k(x+3)[/tex]
[tex](x+3)+(k+x)[/tex]
answer
[tex](x+3)+(k+x)[/tex]
Answer Link
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