SOLUTION: (2x-1)^2=-4
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Question 185938
:
(2x-1)^2=-4
Answer by
Alan3354(69443)
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(2x-1)^2=-4
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2x-1 = +2i, -2i (i = sqrt(-1))
2x = 1+2i, 1-2i
x = (1/2) + i, (1/2) - i
