reeseomalley reeseomalley

22-05-2020
Mathematics

contestada

A quadratic equation has exactly one real number solution. Which is the value of its discriminant?
-1
0
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2

Respuesta :

22-05-2020

Exactly one solution means the quadratic is a perfect square, so the usual two solutions coincide. When we have repeated roots that means the discriminant is zero.

Answer: 0

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jennifercadey jennifercadey

23-11-2020

Answer:

0

Step-by-step explanation:

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