HaileeAnastasia HaileeAnastasia
  • 13-01-2017
  • Mathematics
contestada

x2+10x×21
how do I factor this out completely

Respuesta :

measd
measd measd
  • 13-01-2017
This quadratic expression can use "sum times", so we can factor it out like this:

[tex](x+7)(x+3)[/tex]
Answer Link

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