CBSE Class 11-science Answered
Find the sum of the following series: 5 + 7 + 13 + 31 + 85 + …
Asked by Topperlearning User | 04 Jun, 2014, 13:23: PM
Let Sn = 5 + 7 + 13 + 31 + 85 + …
![](https://images.topperlearning.com/topper/questions/13781_image008.gif)
![](https://images.topperlearning.com/topper/questions/13781_image009.gif)
Answered by | 04 Jun, 2014, 15:23: PM
Application Videos
Concept Videos
CBSE 11-science - Maths
Asked by jagathaiah.kamsali | 13 Jun, 2024, 20:20: PM
CBSE 11-science - Maths
Asked by cubesneha.2005 | 07 Feb, 2024, 00:55: AM
CBSE 11-science - Maths
Asked by prashantbharati75 | 29 Sep, 2023, 09:30: AM
CBSE 11-science - Maths
Asked by mahavenkat152004 | 25 Jul, 2020, 19:49: PM
CBSE 11-science - Maths
Asked by kien44123986 | 03 Mar, 2020, 08:33: AM
CBSE 11-science - Maths
Asked by fishtailfever | 10 Nov, 2019, 12:38: PM
CBSE 11-science - Maths
Asked by vasaya.sohil99 | 24 Sep, 2019, 11:16: AM
CBSE 11-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 13:23: PM