Classify the sequence (an)=(-9,-3,0,6…)as arithmetic, geometric, or neither. If there is not enough information to classify the sequence, choose not enoughinformation

Classify the sequence an9306as arithmetic geometric or neither If there is not enough information to classify the sequence choose not enoughinformation class=

Respuesta :

an = (-9,-3,0,6 )

The sequence has not a common difference ( it's not an arithmetic sequence )

6/0 = no

0/3 = 0

-3/-9= 0.33

It has no common ratio ( it is not a geometric sequence )

Answer: C. neither