charityboakye0577
charityboakye0577 charityboakye0577
  • 11-11-2020
  • Mathematics
contestada

can l please get help ​

can l please get help class=

Respuesta :

thiem thiem
  • 11-11-2020

Answer:

-10x^2 +9+8x^2-5x+7=-2x^2-5x+16

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