Which of the following is correct?
a)If f(n) = Ο(g(n)) then h(f(n)) = Ο(h(g(n)))
b)If f(n) ≠ Ο(g(n)) then g(n) = Ο(f(n))
c)Both (a) and (b)
d)None of the above
ans given is b)
but there is nothing given about functions so it is possible that there is some function like-.
f(n)=n and g(n)=n^(2*sinn) then we cannot say anything i think it should be d)