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Which polynomial represents the sum below?
(4x2 + 1) + (4x2 + x + 2)
O A. 8x2 + + x + 3
B. 16x2 + x + 2
C. 8x2 + + x + 2
O D. 16x2 + x + 3

Respuesta :

Alfpfeu

Answer:

answer A

Step-by-step explanation:

hello,

[tex]4x^2 + 1 + 4x^2+x+2=(4+4)x^2+x+1+2=8x^2+x+3[/tex]

hope this helps

Answer:

[tex]8x^2+x+3[/tex]

Step-by-step explanation:

[tex](4x^2+1)+(4x^2+x+2)=\\4x^2+1+4x^2+x+2=\\4x^2+4x^2+x+1+2=\\8x^2+x+1+2=\\8x^2+x+3[/tex]

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