Question

find the next three terms for the sequence

2,14,98,686,

Answer 1

just multiply by 7

Answer 2

This is a geo. sequence ...
Where a=2 ,r=7
a=first term ,r=common ratio
Ex of Geo.sequence :
(a,ar,ar^2,ar^3,......,L/r^3,L/r^2,L/r)
going forward multiply by r ,going back ward divide by r
so in your equation u will multiply by r which = 7 .

Answer 3

thank you.

Answer 4

you are welcome :)