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Mathematics, 09.12.2020 14:00 caliharris123

9. What must be the value of the discriminant so that the roots of a qua equation are not real?
A. Zero
C. Positive and perfect square
B. Negative
D. Positive but not a perfect square

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9. What must be the value of the discriminant so that the roots of a qua equation are not real?

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