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3 years ago

For the following quadratic equation, find the discriminant.

Mathematics

1 answer:

Nutka1998 [239]3 years ago

7 0

Answer:

d=-124

Step-by-step explanation:

To find the discriminant use the equation b^2-4ac

So, 20^2-4(-131)(-1)

400-524= -124

d=-124

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Rewriting we have:

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Answer:

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