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OpenStudy (anonymous):
Find the value of the discriminant △ for each of the following: 2x^2-5x-9=0 3x^2-13x-10=0
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OpenStudy (midhun.madhu1987):
3x^2-13x-10=0 Here a = 3, b = -13 , c = -10 Discriminant is given be|dw:1407832825841:dw| Please try it..
OpenStudy (anonymous):
Okay thanks
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