Which of the following quadratic equations has no real solution?

1 answer:

8 0

D. You define if a quadratic equation has an answer or not by the delta (the calculation inside the sqrt on the quadratic formula). So you simply calculate b^2 -4ac, if the answer is equal or greater than zero there is a solution, if not there isn’t. (Consider ax^2+bx+c) Hope it helped :)

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boyakko [2]

Answer:

Step-by-step explanation:

A give me 2'zero

b give me 9'zero

c give 8'zero

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e give me 4'zero

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or if five 5 zero it 100000

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Step-by-step explanation:

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