Question

geometric where: t6=4/27 and t9=4/729
find the first three terms

Answer 1

4/27*r^3 = 4/729 r =1/3
a*r^5 = 4/27
a= 36
b= 12
c =4

Answer 2

but the answer is 36, 12, 4

Answer 3

okay i get it now thanks