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October 1, 2014

Homework Help: Algebra help

Posted by Aisumi on Wednesday, September 29, 2010 at 12:17pm.

Solve by completing the square x2 - 2x - 5 = 0. Help please

a)1 plus or minus√6
b)-1 plus or minus√6
c)-3 plus or minus 2√6
d)3 plus or minus 2√6

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