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Add the polynomials 3p - 4q + 4r and q - 6p + r​
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Add the polynomials 3p - 4q + 4r and q - 6p + r​

User Mert Nuhoglu
by
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1 Answer

5 votes

Answer:

-3p - 3q + 5r

Explanation:


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

User Amir Hedieh
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