lexikeithkeith
lexikeithkeith lexikeithkeith
  • 23-11-2016
  • Mathematics
contestada

I have to factor this : 7x2+35x-49
im not sure what to do.

Respuesta :

epigman66
epigman66 epigman66
  • 23-11-2016
7(x^2 +5x-7) 
i think this is how it works
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