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Mathematics, 26.02.2021 01:00 jamesgotqui6
9. Find a third-degree polynomial equation with rational coefficients that has roots -5 and 6+ i.
a. 73 - 7x2 - 23x + 185 - 0
c. X3 - 7x2 - 23x = 0
b. 73 - 7x2 - 12x + 37 - 0
d. x3 - 12x2 + 37x = 0
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9. Find a third-degree polynomial equation with rational coefficients that has roots -5 and 6+ i.
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