If tn-nn-3n-2- then find t17

t_n=n(n+3)n+2 t_17=17(17+3)17+2 t_17=17× 2019 ∴ t_17=34019 ...

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If tn=nn+3n...

Question

If $t_{n} = \frac{n (n + 3)}{n + 2}$ , then find $t_{17}$

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