Mathematics, 21.10.2020 14:01 marioh620
The roots of a quadratic equation are 6 and -3. Which of the following quadratic equations has these roots?
A. x ² − 3 − 18 = 0
B. x ² + 3 + 18 = 0
C. x ² − 3 + 18 = 0
D. x² + 3 − 18 = 0
Answers: 2
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The roots of a quadratic equation are 6 and -3. Which of the following quadratic equations has these...
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