Question

What is the discriminant of the quadratic equation ax^2 + bx+c =0? *​

Answer 1

Answer:

Discriminant(D)=b2-4ac

Here a=a,b=b,c=c

D=b2-4ac

Step-by-step explanation:

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Answer 2

Answer:

In the case of a quadratic equation ax2 + bx + c = 0, the discriminant is b2 − 4ac; for a cubic equation x3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2.

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