The formula for finding the value of D (discr | vedclass

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Question

(C) For a quadratic equation in the standard form $ax^2 + bx + c = 0$,where $a 
eq 0$,the discriminant $D$ is used to determine the nature of the roo

Vedclass · Accepted Answer

$D = b^2 - 4ac$

Vedclass · Answer

(C) For a quadratic equation in the standard form $ax^2 + bx + c = 0$,where $a 
eq 0$,the discriminant $D$ is used to determine the nature of the roots.The formula for the discriminant is given by $D = b^2 - 4ac$.This value helps in identifying whether the roots are real and distinct $(D > 0)$,real and equal $(D = 0)$,or imaginary $(D < 0)$.

The formula for finding the value of $D$ (discriminant) for a quadratic equation $ax^2 + bx + c = 0$ is $\ldots \ldots \ldots \ldots.$

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