what is the value of the discriminant for the quadratic equation d^2-7d+8=0
Discriminant = b^2- 4ac = (-7)^2-(4)(1)(8) = 49-32 = 17. The value of the discriminant for the quadratic equation d^2-7d+8=0 is 17.
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Updated 8/17/2014 2:51:00 PM
Edited by andrewpallarca [8/17/2014 2:50:58 PM], Confirmed by andrewpallarca [8/17/2014 2:51:00 PM]
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