# Given 4n+5 what is the first three terms of this sequence?

Dec 7, 2016

First three terms of given sequence are $9 , 13 , 17$

#### Explanation:

By putting $n = 1 , 2 , 3$ we can find first three terms of sequence

for 1st term $n = 1$
$4 n + 5 = 4 \left(1\right) + 5 = 9$

for 2nd term $n = 2$
$4 n + 5 = 4 \left(2\right) + 5 = 13$

for 3rd term $n = 2$
$4 n + 5 = 4 \left(3\right) + 5 = 17$

Hence sequence would be like

$9 , 13 , 17. \ldots .$