Question

Given the sequence \frac{n}{(n+1)}" alt="a_{n}=\frac{n}{(n+1)}" align="absmiddle" class="latex-formula"> what is $a_{100}$ ?
PLEASE HELP A GIRL OUT! PRE-CAL SUCKS THE LIFE OUTTA ME!! Thanks! (:

Answer 1

Hey!

So here, what we need to do is plug in 100 for n

$a_n = \frac{100}{100+1}=\frac{100}{101}$

So 100/101 is our answer

Let me know if something doesn't make sense! :)