If \( a+b+c=0 \), then the quadratic equation \( 3 a x^{2}+ \) \( 2 b x+c=0 \) has....

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If \( a+b+c=0 \), then the quadratic equation \( 3 a x^{2}+ \)
\( \mathrm{P} \)
\( 2 b x+c=0 \) has
W
(1) At least one root in \( (0,1) \)
(2) One root in \( (2,3) \) and other in \( (-2,-1) \)
(3) Imaginary roots
(4) None of the above


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