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$1.00 discriminant

  • From Mathematics: Algebra
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  • Due on Sep. 02, 2009
  • Asked on Aug 30, 2009 at 3:26:35PM
Asked by :
mspcumberlander
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Q:

Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.

5a2 - 6a + 1 = 0

 

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mdld
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A:
Preview: ... that is not a perfect square, you will have two irrational solutions (ie they will have square roots in the ...
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  • Posted on Aug 30, 2009 at 10:44:26PM
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starboy
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Preview: ... ^2-4(5)(1) =36-20 =16 > 0 this is square f ...
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