Respuesta :

MannersMakethMan

Answer:

3(p+1)²-7

Step-by-step explanation:

(5p² - 3p + 4) - (2p² - 9p + 8) =3p²-12p-4=3(p+1)²-7

jzonfleek016

Answer:

[tex]3p^2+6p-4[/tex]

Step-by-step explanation:

[tex](5p^2-3p+4)-(2p^2-9p+8)[/tex]

Now, combine like terms.

[tex](5p^2-2p^2)+(-3p+9p)+(4-8)[/tex]

[tex]3p^2+6p-4[/tex]

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