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mr_godi [17]
3 years ago
5

What is the value of the expression when n=3

Mathematics
2 answers:
hichkok12 [17]3 years ago
7 0
\frac{6(n^{2}+2)}{n}
\frac{6(3^{2}+2)}{3}
\frac{6(9+2)}{3}
\frac{6(11)}{3}
\frac{66}{3}
22
Mars2501 [29]3 years ago
4 0

Answer:

(B) 22

Step-by-step explanation:

The given expression is:

\frac{6(n^2+2)}{n}

Now, substituting the value of n=3 in the above expression, we get

=\frac{6((3)^2+2)}{3}

=\frac{6(9+2)}{3}

=2(9+2)

=2(11)

=22

Thus, the value of the given expression at n=3 will be 22.

Hence, option (B) is correct.

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