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Zigmanuir [339]
3 years ago
5

Which of the following statements are true of the discriminant?

Mathematics
2 answers:
sasho [114]3 years ago
7 0

Answer:

The correct options are A, C and D.

Step-by-step explanation:

We know that,

<em>The quadratic formula for the quadratic equation ax^2+bx+c=0 is x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}.</em>

Now, we have,

The discriminant is D=b^2-4ac.

So, from the options, we get that,

The true statements for the discriminant are,

A: The discriminant is D=b^2-4ac in the quadratic formula.

C: The discriminant is the radicand of the quadratic formula.

D: The discriminant is the value under the radical in the quadratic formula.

OverLord2011 [107]3 years ago
3 0

Answer:

The answer is A,C,D

Step-by-step explanation:


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