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5 votes
What is (5x^2+12x+4) divided by (x+2)?

a) 5x+22
b) 2x+4
c) 5x+2
d) x+2

2 Answers

4 votes

Answer:


5x+2 OR C

Explanation:

Start off by:
(5x^2+12x+4)/(x+2)

Then
\mathrm{Factor}\:5x^2+12x+4:\quad \left(x+2\right)\left(5x+2\right)
=(\left(x+2\right)\left(5x+2\right))/(x+2)


\mathrm{Cancel\:the\:common\:factor:}\:x+2

You then get my answer! Hope this helps!!

User Afxjzs
by
8.3k points
4 votes

Answer:

C. 5x + 2

Explanation:

Look at pic below.

Hope this helps! :)

What is (5x^2+12x+4) divided by (x+2)? a) 5x+22 b) 2x+4 c) 5x+2 d) x+2-example-1
User Chris Pfohl
by
8.2k points

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