I want to know which os these is bigger
1)f(n)=n^(3/2)
2)f(n)=n log(base2) n
Please explain?

Look at their ratio. n^(3/2) / (n log_2 n) simplifies to sqrt(n) / log_2(n).

Use l'Hopital's rule.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.