Annabethh7893 Annabethh7893
  • 10-04-2018
  • Mathematics
contestada

Which polynomial represents the difference below?

(7x2 + 8) – (4x2 + x + 6)

A. 3x2 + x + 14
B. 3x2 – x + 2
C. 11x2 – x + 2
D. 11x2 + x + 14

Respuesta :

Аноним Аноним
  • 10-04-2018
(7x² + 8) – (4x² + x + 6)

= 
7x² + 8 – 4x² - x - 6

= 3x² - x + 2 (Answer B)
Answer Link
mkryukova19 mkryukova19
  • 10-04-2018
(7x²+ 8) – (4x² + x + 6)=7x²+ 8 -4x² -x - 6=3x²-x+2
answer B
Answer Link

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