Which equation could be used to calculate the sum of the geometric series? 1/3 + 2/9 + 4/27 + 8/81 + 16/243 S_3=frac 1/3 1- 2/3 51- 2/3 S_5=frac 2/3 1- 1/3 51- 1/3

Question
Which equation could be used to calculate the sum of the geometric series? 1/3 + 2/9 + 4/27 + 8/81 + 16/243 S_3=frac 1/3 1- 2/3 51- 2/3 S_5=frac 2/3 1- 1/3 51- 1/3
Answer:
{S}_{5} = \dfrac{211}{243}
solved
algebra 11 months ago 6700