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06-11-2019
Mathematics

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add the polynomials 3p - 4q + 4r and q - 6p + r

Respuesta :

06-11-2019

Answer:

-3p - 3q + 5r

Step-by-step explanation:

[tex](3p-4q+4r)+(q-6p+r)\qquad\text{combine like terms}\\\\=(3p-6p)+(-4q+q)+(4r+r)\\\\=-3p-3q+5r[/tex]

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