Hizzyyyk Hizzyyyk

15-06-2017
Mathematics

contestada

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

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konrad509 konrad509

15-06-2017

[tex]\Delta=1^2-4\cdot2\cdot(-3)=1+24=25[/tex]

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