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March 5, 2015

March 5, 2015

Posted by **JORGE** on Monday, March 2, 2009 at 2:54pm.

(w^2 -2w+1) + (2w-5+w^2)

- MATH -
**Reiny**, Monday, March 2, 2009 at 3:04pmadd up the w^2's , the w's , and the constants

I get

2w^2 -7w -4

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