Introduction to Geometric Sequences -Geometric Series - Geometric Progression

[darksky331]

too many examples people get board man. but thanks though

k bye

[N16Teen]

Correction....don't you mean finding the nth term= a+(n-1)xd

For example, find the 18th term of the geometric sequence: 2, 5, 8, 11,.......

a=2

d=3

n=18

and you would substitute the values into the formula...because I dont remember doing this sort of method at As Level Maths.....