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What is the discriminant of 3x2-10x=-2 ?

James Washington

in Mathematics

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Caroline Campbell on September 14, 2018

Move 22 in the left-hand side of the equation by adding to both sides.3x2−10x+2=03x2-10x+2=0The discriminant of a quadratic equation is the expression inside the radical of the quadratic formula.b2−4(ac)b2-4acSubstitute on the values of aa, bb and cc.(-10)2-4(3⋅2)-102-43⋅2Evaluate the results to find the discriminant.76


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