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[" If both the roots of equation "ax^(2)...

[" If both the roots of equation "ax^(2)+x+c-a=0" are imaginary and "c>-1," then "(a in R)],[[" (A) "3a>2+4c," (B) "3a<2+4c," (C) "c>a," (D) "a<0]]

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