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Aramis showed the division of 6p2 + 9p + 3 by 3p.

A + 3 + B

What are the values of A and B?

A) A = 2p and B = p
B) A = 3p and B = p
C) A = 2/p and B = 1/p
D) A = 2p and B = 1/p

asked
User BigPoppa
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2 Answers

6 votes
The answer is D) A=2p and B=1/p
answered
User Hassan Mussana
by
8.2k points
5 votes

Answer:

D) A = 2p and B = 1/p

Explanation:

To divide this, we first see how many times 3p will go into 6p². It will go in 2p times; this goes up top of the problem.

Multiplying back through, we have

2p(3p) = 6p². Subtracting this from the first term under the box, we have

6p²-6p² = 0. This cancels. Bring down the next term, 9p.

See how many times 3p goes into 9p it goes in 3 times. This goes up top, beside the 2p. We separate them with a +, since the 3 is positive.

Multiplying back through, we have 3(3p) = 9p. Subtract this from the line above; 9p-9p = 0. Bring down the last term, 3. Since this is not 0, this is the remainder. This gives us

2p + 3 R 3; writing this as a rational expression, we have

2p + 3 + 3/3p

The remainder term, 3/3p, will simplify to 1/1p or 1/p; this gives us

2p + 3 + 1/p

answered
User Nostromo
by
8.5k points

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