Find the solution(s) of the quadratic equation 2x2 + 9x + 9 = 0.
Ox=3
Ox= -3, -33
Ox=-3...
Mathematics, 12.12.2020 19:00 lcyaire
Find the solution(s) of the quadratic equation 2x2 + 9x + 9 = 0.
Ox=3
Ox= -3, -33
Ox=-3,
Ox= 3, 3/4
Answers: 1
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