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December 21, 2014

December 21, 2014

Posted by **jean** on Saturday, July 5, 2008 at 10:14am.

a^2+2a¡Ü15

(a+5)(a-3)¡Ü0

(a+5(a-3)¡Ü3

Solution is -5¡Üa¡Ü3

- algebra -
**drwls**, Saturday, July 5, 2008 at 11:28amI cannot interpret your ¡Ü1 symbol.

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