List questions from geometric-series

59

Views

Partition power series $\sum \beta^i=\frac1{1-\beta}$ into three subseries, each with sum $\frac13\frac1{1-\beta}$

Published on 26 Mar 2026 - 11:18

133

Views

Geometric series : Find common ration 'r'

Published on 03 Dec 2016 - 18:45

372

Views

Find the sum of $\displaystyle\sum_{n=3}^\infty \frac{2^n-1}{3^n}$

Published on 05 Dec 2016 - 19:18

64

Views

Estimating cauchy products of divergent series

Published on 23 Feb 2026 - 5:45

1.4k

Views

Interest paid on annuity?

Published on 07 Dec 2016 - 16:09

342

Views

Geometric series function

Published on 07 Dec 2016 - 16:46

248

Views

Have I discovered another property/definition of e?

Published on 08 Dec 2016 - 3:30

41

Views

Is there a specific formula for geometric sequences?

Published on 17 Dec 2016 - 5:58

152

Views

Prove: if $n = \frac{k^k-1}{k-1}$ then $k=\Omega\left(\frac{\log{n}}{\log{\log{n}}}\right)$

Published on 18 Dec 2016 - 14:35

92

Views

Sum of $f(n) = a^n+b^n+c^n$

Published on 01 Jan 2017 - 21:40

353

Views

Other way to derive/prove $a_n = \frac{r^{n+1} - 1}{r-1}$ for sum of geometric sequence?

Published on 10 Jan 2017 - 22:05

9.9k

Views

Find n of Geometric sequence

Published on 12 Jan 2017 - 0:13

74

Views

Geometric Sequence prove

Published on 15 Jan 2017 - 5:42

243

Views

Finding general formula for geometric series with -1 raised to summation index!?

Published on 16 Jan 2017 - 4:02

2.1k

Views

How do I find the general formula of this non-geometric/arithmetic sequence?

Published on 22 Jan 2017 - 1:16

List Question

Partition power series $\sum \beta^i=\frac1{1-\beta}$ into three subseries, each with sum $\frac13\frac1{1-\beta}$

Geometric series : Find common ration 'r'

Find the sum of $\displaystyle\sum_{n=3}^\infty \frac{2^n-1}{3^n}$

Estimating cauchy products of divergent series

Interest paid on annuity?

Geometric series function

Have I discovered another property/definition of e?

Is there a specific formula for geometric sequences?

Prove: if $n = \frac{k^k-1}{k-1}$ then $k=\Omega\left(\frac{\log{n}}{\log{\log{n}}}\right)$

Sum of $f(n) = a^n+b^n+c^n$

Other way to derive/prove $a_n = \frac{r^{n+1} - 1}{r-1}$ for sum of geometric sequence?

Find n of Geometric sequence

Geometric Sequence prove

Finding general formula for geometric series with -1 raised to summation index!?

How do I find the general formula of this non-geometric/arithmetic sequence?

Trending Questions

Popular # Hahtags

Popular Questions