SOLUTION: a1= 2 r= 3 Formula is Sn = {{{a1*(r^n - 1)/(r - 1)}}} Here n =6, so S6 = {{{2*(3^6 - 1)/(3 - 1)}}} = 728

SOLUTION: a1= 2 r= 3 Formula is Sn = {{{a1(r^n - 1)/(r - 1)}}} Here n =6, so S6 = {{{2(3^6 - 1)/(3 - 1)}}} = 728

Algebra.Com

Question 40853This question is from textbook Algebra 2
: a1= 2
r= 3
Formula is Sn =
Here n =6, so S6 = = 728 This question is from textbook Algebra 2

Answer by psbhowmick(878) (Show Source): You can put this solution on YOUR website!

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