Question

sequence 7,2,5,-3,8,-11 what are the next 2 numbers?

Answer 1

19, -30

Answer 2

How did you get that?

Answer 3

Any guess?

Answer 4

no idea

Answer 5

I see no pattern at all

Answer 6

there is, look at the first 3 terms 7, 2, 5

Answer 7

how do they connect?

Answer 8

2+5=7

Answer 9

yes or 7-2=5

Answer 10

how in the world did you see that in just a couple seconds?

Answer 11

I am doing maths at uni, do like it :-)

Answer 12

what?

Answer 13

maths generally

Answer 14

and these challenges are really good ones, they make you think

Answer 15

Well I enjoy math I just can find these patterns!