Question

What is the tenth term of the geometric sequence that has a common ratio of 13 and 36 as its fifth term?

Answer 1

in the question its not 13 its 1/3

Answer 2

4/27

2/74

4/81

1/36

Answer 3

do you know the formula for a geometric sequence?

Answer 4

no

Answer 5

@perl

Answer 6

to use \(\huge a_n=a_1*r^{n-1}\), we'd have to find \(a_1\)

Answer 7

ok but how do i fill it in @bibby