bewellplus.gsu.edu
LadyHaven68 LadyHaven68
  • 27-04-2015
  • Mathematics
Answered

Expand and simplify (x-5)(x+7)

Verified Answer :

MrTang
MrTang MrTang
  • 27-04-2015

(x-5)(x+7)=
xx+x7-5x-57=
x^2+7x-5x-35=
x^2+2x-35

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