chelseacharnp5eokb
chelseacharnp5eokb chelseacharnp5eokb
  • 08-09-2019
  • Mathematics
contestada

what is the simplified form of this expression? (5x^2+2x+11) - (7+4x-2x^2)

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britt9425
britt9425 britt9425
  • 08-09-2019
3x2 + 6x + 4

if the sign before the parentheses if negative, or subtraction, you switch your signs.
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yennie123
yennie123 yennie123
  • 08-09-2019
Is this help or Nooooooooooo
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