Correct Answer: B
Explanation:
Since sum of the roots = -a/b < 0,
product = c/b > 0
both the roots can be –ve and real.
Again if
α = -3 + √2 , β = -3 -√2
then α + β = -6 < 0
Also α β = -3 (3 -√2 ) (-1) (3 +√2 )
= 9 – 2 = 7 > 0.
Hence nothing can be said about the roots.