# Cool triple!

Level pending

If $$a$$, $$b$$ and $$c$$ are real numbers such that :

$$b^2+ac<0$$

$$c^2+bc<0$$ and

$$b-a^2>0$$, then which of the following alternatives is true about their numerical sign?.The signs are taken in an order such that the sign of $$a$$ comes first,the sign of $$b$$ comes second and finally the sign of $$c$$.

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