The value of expression when n = 3 is 22
Solution:
Given expression is:
[tex]\frac{6(n^2 + 2)}{n}[/tex]
We have to find the value of expression when n = 3
Substitute n = 3 in given expression
[tex]\rightarrow \frac{6(3^2 + 2)}{3}\\\\Simplify\ the\ above\ expression\\\\\rightarrow \frac{6(9+2)}{3}\\\\Solve\ the\ terms\ inside\ the\ bracket\\\\\rightarrow \frac{6(11)}{3}\\\\Divide\ 6\ by\ 3 \\\\\rightarrow 2 \times 11 = 22[/tex]
Thus the value of expression when n = 3 is 22
