For the sequence an = 6. (1/3)n, a4 is ______.
A. 2/25
B. 2/27
C. 2/19
D. 2/13
Answer:A
For the sequence an = 6. (1/3)n, a4 is ______.
A. 2/25 B. 2/27 C. 2/19 D. 2/13
Explanation: Put n = 4 in the sequence.