ashleighross ashleighross

27-06-2017
Mathematics

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what is the value of the discriminant for the quadratic equation 0=2x^2+x-3? discriminant = b^2-4ac

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Daniylla Daniylla

27-06-2017

The discriminant is : (1)^2 + (-4)*(-3)*(2) = 1+24 = 25

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