SOLUTION: how do I factor 5r^3+10r^2+25r+50

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Question 1104610: how do I factor
5r^3+10r^2+25r+50
Answer by josgarithmetic(39625) About Me  (Show Source):
You can put this solution on YOUR website!
5%28r%5E3%2B2r%5E2%2B5r%2B10%29

5%28r%5E3%2B5r%2B2r%5E2%2B10%29

5%28r%28r%5E2%2B5%29%2B2%28r%5E2%2B5%29%29, sometimes easier if you can see a way to rearrange the terms

5%28r%5E2%2B5%29%28r%2B2%29