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What are the roots of -12x^2+11×-3=0

1 Answer

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Consider, pls, this solution:

If given a equation:
-12x²+11x-3=0, then
12x²-11x+3=0
D=b²-4ac=121-12*12=-23<0

\left[\begin{array}{ccc} x= (11-i √(23))/(24) \\ \ x= (11+i √(23))/(24) \end{array}\right
User Marrioa
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