Homework Help Forum: Math

Posted by Anonymous on Wednesday, November 4, 2009 at 5:16pm.

x=-6±√(6^2-4(1)(4)/(2(1)) x=(-6±2√5)/2 Can some one help explain how it came to 2sqr 5 I am lost

• Math - Rain, Wednesday, November 4, 2009 at 6:59pm

  i would get a calculator.... i got 6(+or -) 5.291502622

  
  

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