Question

Find the 30th term of the following sequence.

Answer 1

So first u have to find the nth term, here the nth term is : 6n-4
Then replace the n with term that u want so:
6(30) - 4
= 180-4
=176
So it's B

Answer 2

Hello,

$u_{1} =2\\ u_{2} =2+6\\ u_{3} =2+2*6\\ u_{4} =2+3*6\\ ...\\ u_{n} =2+(n-1)**6\\ u_{30} =2+29*6=176$

Answer B