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What is the nature of the roots of the quadratic equation if the value of its discriminant is zero?
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What is the nature of the roots of the quadratic equation if the value of its discriminant is zero?
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Jun 15, 2015
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What is the nature of the roots of the quadratic equation if the value of its
discriminant is zero?
Mathematics
high-school
Prmottajr
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Prmottajr
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If the discriminant is zero, then the two roots of the quadratic equation are
equal. That's just another way of saying that the quadratic expression is
a perfect square.
Sebastian Schuth
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Jun 19, 2015
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Sebastian Schuth
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