driverelizabeth driverelizabeth

23-05-2020
Mathematics

contestada

which polynomial represents the difference bolow? (8x^2+9)-(6x^+2x+2)

Respuesta :

xandeso xandeso

25-05-2020

Answer:

I'll assume that u forgot to put the square in the second parenthesis

(2x^2-2x-7) . simplified

Step-by-step explanation:

(8x^2+9)-(6x^+2x+2) distribute negative sign

8x^2+9-6x^2-2x-2 . combine like terms

(2x^2-2x-7) . simplified

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