Answer:
multiply by 7
Step-by-step explanation:
1*7=7
7*7=49
49*7=343
Answer:
Yes, it is an geometric sequence cause the common ratio between them is 7. So.......
1*7=7
7*7=49
49*7=343
343*7=2401
So, if we keep going, we'll find the ratio 7. So, yeah it is an geometric sequence
HOPE THIS HELPS.HAVE A GREAT DAY!!!!
