the equations \( i x^{2}+b x+c=0 \) and \( x^{3}+3 x^{2}+3 x+2=0 \) have two common roots (A) \(...

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the equations \( i x^{2}+b x+c=0 \) and
\( x^{3}+3 x^{2}+3 x+2=0 \) have two common roots
(A) \( a=b \neq c \)
(B) \( a=b=c \)
(C) \( a=-b=c \)
(D) none of these
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