Question

15. Is the sequence 3, 12, 36, ... a geometric sequence? Explain. Type your answer below

Answer 1

the geometric sequence...

Answer 2

no. Because there is no common difference

Answer 3

3= T1
12= T2
36 = T3

T2/T1 or T3/T2

the answer is r(ratio)

because the dfrent between any term preceding the term is not same.

Answer 4

and the ratio each term to the preceding term need to the same..

Answer 5

for arithmetic sequences for find the common different

eg : 4,8,12....

4=T1
8=T2
12=T3

T2-T1 or T3-T2

the answer is common dfrent (d)