SOLUTION: find the sum of infinite geometric series: a1=26, r=1/2

Algebra ->  Test -> SOLUTION: find the sum of infinite geometric series: a1=26, r=1/2      Log On


   

Question 333247: find the sum of infinite geometric series: a1=26, r=1/2
Answer by benazir.sj@gmail.com(109) About Me  (Show Source):
You can put this solution on YOUR website!
sum =a/(1-r)
a=26,r=1/2
sum =26/(1-1/2)
=26/1/2
=26*2
=52