Question

Can someone explain to me what this means?

http://prntscr.com/4zpix5

I have to go to work, but if someone could leave a really good response so when I get back I can see it (Because I'll have no time to study it when I get back) I would REALLY appreciate it! I'll make sure to give you a medal ^^)

Answer 1

@iambatman , @eliassaab , @Loser66 , @amistre64 , @bibby

Answer 2

The pattern is given on the last row :P

Answer 3

So for your 4th term, n = 4

2+4+6+8+6+4+2

See the pattern yet?

Answer 4

Give 5 and 6 a shot see what ya get, if you still have trouble, let us know :).

Answer 5

\(\large\tt \begin{align} \color{black}{\text{
2 8 18 32 - -}\\

~~~~~ \text{ 6 10 14 18 22}\\

~~~~~~~~~~~ \text{ 4 4 4 4 }
}\end{align}\)

Answer 6

the second differnces are common here and the first difference is increasing by 4