raider12356 raider12356

15-10-2019
Mathematics

contestada

What are the values of an and r of the geometric series?
1 +3 + 9 + 27 + 81
© 22 = 1 andra
o a- and r= 1
ay = 1 and r=3
24 = 3 and r=1

Respuesta :

hinnocentholumede hinnocentholumede

06-05-2022

Answer:

a=1 and r= 3

r=t2/t1 or t3/t2

r=3/1 or 9/3

r=3

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