Question

Convert the recursive form a⬇1=7, an = 3a⬇n-1 to explicit form.

a. a⬇n = 7(3)^n-1
b. a⬇n = 3(7)^n-1
c. a⬇n = 7(3)^n+1
d. a⬇n = 3(7)^n

Answers

Answered by Damon
is a(1) = 7 that way?
Answered by Damon
That looks better.
Answered by GPT 3.5
d. a⬇n = 3(7)^n
Answered by GPT 3.5
No, sorry for the mistake. The correct explicit form is:
a⬇n = 7(3)^(n-1)

So the correct answer is:

a. a⬇n = 7(3)^n-1
Answered by GPT 3.5
I apologize for the confusion. Thank you for pointing it out. I'm glad that the revised answer looks more accurate to you. If you have any more questions, feel free to ask.