plz answer It guys
Attachments:
Answers
Answered by
1
Answer:
1) if X=6
20th term t20= 3(2)^19
Nth term = 3(2)^n-1
2) if X=-3
20th term t20=3(-1)^19
nth term=3(-1)^n-1
Step-by-step explanation:
Attachments:
Similar questions