Answer:
4
Step-by-step explanation:
The given expression is
[tex]4-\frac{4}{n}+\frac{5}{n}+\frac{15}{3n^2}[/tex]
We want to find the value of this expression as n approaches infinity.
Recall that as n approaches infinity, [tex]\frac{c}{n}[/tex], where c is a constant approaches zero.
The value of the given expression then becomes;
[tex]4-0+0+0=4[/tex]
