Question
Write the first five terms of each sequence. $a_{n}=\frac{n^{3}+8}{n+2}$
Step 1
For the first term, we have n=1: $a_{1}=\frac{1^{3}+8}{1+2}=\frac{9}{3}=3$ For the second term, we have n=2: $a_{2}=\frac{2^{3}+8}{2+2}=\frac{16}{4}=4$ For the third term, we have n=3: $a_{3}=\frac{3^{3}+8}{3+2}=\frac{35}{5}=7$ Show more…
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$$\text { Write the first five terms of each sequence. See Example I.}$$ $$a_{n}=\frac{n^{3}+8}{n+2}$$
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