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If a x ^2+b x+c=0 has imaginary roots a...

If `a x ^2+b x+c=0` has imaginary roots and `a-b+c >0` then the set of points `(x ,y)` satisfying the equation `|a(x^2+y/a)+(b+1)x+c|=|a x^2+b x+c|+|x+y|` consists of the region in the `x y-p l a n e` which is on or above the bisector of I and III quadrant on or above the bisector of II and IV quadrant on or below the bisector of I and III quadrant on or below the bisector of II and IV quadrant

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