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dansmath

algebra in pairs

are you sure these trinomials all factor? how do you make two factors of 60 add up to 19?

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Uploaded on May 4, 2008
Taken on February 28, 2008

algebra in pairs

are you sure these trinomials all factor? how do you make two factors of 60 add up to 19?

142 views
0 faves
0 comments
Uploaded on May 4, 2008
Taken on February 28, 2008
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