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19 votes
19 votes
2p2 + 9p + 9 divided by p + 3

User Carkod
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2 Answers

19 votes
19 votes


=(2p^(2)+9p+9 )/(p+3) \\=((2p+3)(p+3))/((p+3)) \\=2p+3

User Harsh J
by
2.7k points
15 votes
15 votes

Answer:

2p+3

Explanation:

\frac{2{p}^{2}+9p+9}{p+3}

p+3

2p

2

+9p+9

(2p2 + 9p + 9)/(p + 3)

1) Split the second term in 2{p}^{2}+9p+92p

2

+9p+9 into two terms.

\frac{2{p}^{2}+6p+3p+9}{p+3}

p+3

2p

2

+6p+3p+9

2 )Factor out common terms in the first two terms, then in the last two terms.

\frac{2p(p+3)+3(p+3)}{p+3}

p+3

2p(p+3)+3(p+3)

3) Factor out the common term p+3p+3.

\frac{(p+3)(2p+3)}{p+3}

p+3

(p+3)(2p+3)

4) Cancel p+3p+3.

2p+3

2p+3

User Wing Choy
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2.8k points