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September 20, 2014

September 20, 2014

Posted by **anon** on Wednesday, May 4, 2011 at 9:11pm.

- calc -
**Damon**, Wednesday, May 4, 2011 at 9:16pmx^2 + 4x - 10 = 0

x = [ -4 +/- sqrt(16+40) ] /2

= -2 +/- sqrt(14)

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