Mathematics, 28.04.2021 14:00, isaiaspineda09pe6ljq
7. One of the roots of the quadratic equation 2x² + 6x = 2k – 1 is twice the value of
the other root whereby k is a constant. Find the roots and the value of k.
[-1, -2; k =
k
3]
2
Answers: 3
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7. One of the roots of the quadratic equation 2x² + 6x = 2k – 1 is twice the value of
the other ro...
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