List questions from geometric-progressions

Published on 08 Jul 2016 - 6:42

207

Views

Why is this true $\frac{1-y^n}{1-y}=(1+y+y^2+...+ y^{n-1})$?

Published on 22 Jul 2016 - 19:49

1.1k

Views

Possibilities for the number of integers in an infinite arithmetic or geometric sequence

Published on 11 Aug 2016 - 23:30

37

Views

Differences in answers concerning the sum of a GP.

Published on 20 Aug 2016 - 8:47

1k

Views

Proof For Geometric And Arithmetic Sequences

Published on 24 Aug 2016 - 23:38

94

Views

Finding the log of the product of two terms of an unknown arithmetic sequence.

Published on 13 Sep 2016 - 13:30

10.7k

Views

Proof for formula for sum of sequence $3 + 9 + 27 + 81...+ 3^n$

Published on 17 Sep 2016 - 14:42

67

Views

proving $a^2_{n+1}-a^2_{n}=a_{n+1} \cdot a_{n} $ is a Geometric progression

Published on 19 Sep 2016 - 21:11

704

Views

For a geometric sequence with an odd number of terms, the mean of the odd-indexed terms is greater than the mean of the even-indexed terms

Published on 19 Sep 2016 - 22:10

12.4k

Views

Sum of series : $1+11+111+...$

Published on 29 Sep 2016 - 18:45

79

Views

Finding a formula for this sequence $-8, -14, 8, 14, -8, -14, 8, 14$

Published on 05 Oct 2016 - 16:33

541

Views

How is this sequence in arithmetico-geometric progression (AGP)?

Published on 05 Oct 2016 - 22:04

5.8k

Views

How do I prove that $x^n-y^n=(x-y)(x^{n-1}+x^{n-2}y+\dotsb+xy^{n-2}+y^{n-1})$

Published on 14 Oct 2016 - 22:21

176

Views

How to solve $\sum_{j=0}^{k-1}2^{-j}$?

Published on 22 Oct 2016 - 17:03

235

Views

Infinite arithmetic progression and infitite geometric progression

Published on 28 Oct 2016 - 9:46

List Question

How can one identify a sequence as an Arithmetico-Geometric Sequence?

Why is this true $\frac{1-y^n}{1-y}=(1+y+y^2+...+ y^{n-1})$?

Possibilities for the number of integers in an infinite arithmetic or geometric sequence

Differences in answers concerning the sum of a GP.

Proof For Geometric And Arithmetic Sequences

Finding the log of the product of two terms of an unknown arithmetic sequence.

Proof for formula for sum of sequence $3 + 9 + 27 + 81...+ 3^n$

proving $a^2_{n+1}-a^2_{n}=a_{n+1} \cdot a_{n} $ is a Geometric progression

For a geometric sequence with an odd number of terms, the mean of the odd-indexed terms is greater than the mean of the even-indexed terms

Sum of series : $1+11+111+...$

Finding a formula for this sequence $-8, -14, 8, 14, -8, -14, 8, 14$

How is this sequence in arithmetico-geometric progression (AGP)?

How do I prove that $x^n-y^n=(x-y)(x^{n-1}+x^{n-2}y+\dotsb+xy^{n-2}+y^{n-1})$

How to solve $\sum_{j=0}^{k-1}2^{-j}$?

Infinite arithmetic progression and infitite geometric progression

Trending Questions

Popular # Hahtags

Popular Questions