hongyu5250 hongyu5250

10-05-2018
Mathematics

contestada

What is the recursive formula for the sequence 3, 12, 48, 192, 768...?

Respuesta :

CastleRook CastleRook

22-05-2018

Given the sequence:
3, 12, 48, 192, 768...?
first term,a=3
common ratio,r=12/3=4
thus the recursive formula will be:
an=r*a(n-1)
Thus the answer is:
an=r*a(n-1)

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