SOLUTION: x2+6x+4=0. solve using quadratic equation and graph

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Question 1063444: x2+6x+4=0. solve using quadratic equation and graph
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
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Learn the quadratic formula from the lessons
    - Introduction into Quadratic Equations
    - PROOF of quadratic formula by completing the square
in this site.