Mathematics, 02.07.2020 08:01 kim643
HURRY TIMEDD What is the value of the discriminant, b2 − 4ac, for the quadratic equation 0 = x2 − 4x + 5, and what does it mean about the number of real solutions the equation has? The discriminant is −4, so the equation has 2 real solutions. The discriminant is −4, so the equation has no real solutions. The discriminant is 35, so the equation has 2 real solutions. The discriminant is 35, so the equation has no real solutions.
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What is the value of the discriminant, b2 − 4ac, for the quadratic equation 0 = x2 − 4...
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