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Factor the four-term polynomial.

pq - 3r + pr - 3q.

(p - 3)(q + r)
(p - r)(q + 3)
(p + 3)(q - r)

User Nymous
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1 Answer

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Hello,


pq-3r+pr-3q=pq-3q+pr-3r=q(p-3)+r(p-3)=(p-3)(q+r)

Answer A

User Zango
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