SandvichThings SandvichThings
  • 19-12-2020
  • Mathematics
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Combine like terms to create an equivalent expression
3x²+5y²-x^2+2y^2-4

Respuesta :

baraa47 baraa47
  • 19-12-2020

Answer

3x²+5y²-x^2+2y^2-4

2x^2+7y^2-4

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