Answer:xryuvb
Step-by-step explanation:
5 equals the whole number 5?
Answer:
This is not a question. please provide a question.
I think answer should be the first one please give me brainlest I hope this helps let me know if it’s correct or not okay thanks bye
Answer:
The first four terms are 3,9,27,81
Step-by-step explanation:
<u>Step :-1</u>
Given first term of sequence is 
Given 'n' t h term is
.............(1)
here we put n = 2 in equation (1)

..............2
put
in equation (2)

put n=3 in equation (1)



put n= 4 in equation (1)



The first four terms of the sequence is
3 , 9, 27 , 81 ....this is geometric sequence
a =3 and ratio term is r =3