Respuesta :
hello :
common ratio of a geometric sequence is : r = (an+1)/(an)
for exemple a geometric sequence: 3,6,12,24
r= 24/12 = 12/6= 6/3 = 2
common ratio of a geometric sequence is : r = (an+1)/(an)
for exemple a geometric sequence: 3,6,12,24
r= 24/12 = 12/6= 6/3 = 2
Answer:
In a geometric sequence, the common ratio can be find dividing the second term by the first term.
Step-by-step explanation:
In a geometric sequence, the common ratio can be find dividing the second term by the first term.
For instance, a geometric sequence: 2, 4, 8, 16, 32...
Common ratio (r)= 4/2 = 2
r = 2
Hope this will helpful.
Thank you.