A particle of unit mass m moves in a potential V(x)=ax2+ \(\frac{b}{x^2} \), where a, b are positive constants. The angular frequency of small oscillations about the minimum of the potential?
1
\(\sqrt{8 b} \)
2
\(\sqrt{8 a} \)
3
\(\sqrt{\frac{ 8 a}{b}} \)
4
\(\sqrt{\frac{ 8 b}{a}} \)
5
Question Not Attempted