Mathematics, 16.07.2019 09:30 amflet19
Find the sum of the geometric sequence. 4 divided by 3, 8 divided by 3, 16 divided by 3, 32 divided by 3, 64 divided by 3
Answers: 1
![S_n =\frac{a(r^n-1}{r-1} \\=\frac{4}{3}[\frac{ (2^5-1}{ 2 -1}] \\=4(\frac{31}{3} )\\=41.3333](/tpl/images/0095/8027/d9f3e.png)
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Find the sum of the geometric sequence. 4 divided by 3, 8 divided by 3, 16 divided by 3, 32 divided...
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