The value of a for which the quadratic equation \( 3 x^{2}+ \) \( 2 a^{2} x+2 x+a^{2}-3 a+2=0 \)....

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The value of a for which the quadratic equation \( 3 x^{2}+ \)
\( \mathrm{P} \)
\( 2 a^{2} x+2 x+a^{2}-3 a+2=0 \) possesses roots of opposite
W
signs lies in
(1) \( (-\infty, 1) \)
(2) \( (-\infty, 0) \)
(3) \( (1,2) \)
(4) \( \left(\frac{3}{2}, 2\right) \)


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