chapmanliv989 chapmanliv989
  • 24-02-2020
  • Mathematics
contestada

Subtract and simplify
(y^2 – 3y – 5) - (-y^2 – 7y+4)

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cutetigress22 cutetigress22
  • 24-02-2020
it would be 2y^2+4y-9
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