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What is the discriminant of the quadratic equation?

What is the discriminant of the quadratic equation?-example-1
User Mrkiffie
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2 Answers

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Answer:

The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

Explanation:

User Tokosh
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6 votes

Answer:

The discriminant is the part under the square root in the quadratic formula, b²-4ac. If it is more than 0, the equation has two real solutions. If it's less than 0, there are no solutions. If it's equal to 0, there is one solution.

Explanation:

User Hshah
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