shayanshoaib2006 shayanshoaib2006
  • 11-05-2021
  • Mathematics
contestada

Subtract 2xy-8 from 5x^2+3xy+12

Respuesta :

altavistard
altavistard altavistard
  • 11-05-2021

Answer:

5x^2 + xy + 20

Step-by-step explanation:

Begin with 5x^2+3xy+12,  Subtracting 2xy yields 5x^2 + xy + 12.  Next, subtracting -8 yields 5x^2 + xy + 12 - (-8), or   5x^2 + xy + 20

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