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

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asked Dec 21, 2018 136k views

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

Mathematics
high-school

Bruno Lopes asked

by Bruno Lopes

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$\Delta=1^2-4\cdot2\cdot(-3)=1+24=25$

Smakosh answered Dec 25, 2018

by Smakosh

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