The discriminant of the quadratic equation ax^2 + bx + c = 0is
The discriminant of the quadratic equation ax2 + bx + c = 0is
A) b2 – 4ac
B) a2 – 4bc
C) c2 – 4ab
D) None
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Correct option is (A) b2 – 4ac
The discriminant of the quadratic equation \(ax^2+bx+c=0\) is \(D=b^2-4ac.\)
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