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PSYCHO15rus [73]
3 years ago
14

Quincy uses the quadratic formula to solve for the values of x in a quadratic equation. He finds the solution, in simplest radic

al form, to be x = StartFraction negative 3 plus or minus StartRoot negative 19 EndRoot Over 2 EndFraction.
Mathematics
2 answers:
matrenka [14]3 years ago
8 0

Answer:

zero, because the discriminant is negative

Step-by-step explanation:

The next question is missing : Which best describes how many real number solutions the equation has?

The quadratic equation gives:

x = \frac{-3 \pm \sqrt{-19}}{2}

The discriminant is equal to -19. A negative discriminant means the quadratic formula has zero real solution.

chubhunter [2.5K]3 years ago
8 0

Answer:

 The answer is zero because the discriminant is negative.

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