sum the following series to n Terms
2 + 10 + 30 + 68 + 130 +....
can we do two successive subtractions to get the nth term as an A.P. and then find the sum
Asked by ahuja8087 | 16th Nov, 2015, 07:08: PM
Expert Answer:
Answered by Vijaykumar Wani | 17th Nov, 2015, 10:46: AM
Related Videos
- If H is the HM between p and q then h/p+h/q
- 1/1.3+1/2.5 +......+1/n(2n+1)
- Sum the series to n terms 1.2.4+2.3.7+3.4.10+...
- Sum of term: 1^3+3^3+5^3+7^3....
- PLEASE HELP
- 15th
- Find the sum of n terms of the series whose nth term is n2 + 2n.
- Find the sum of the series 1 + (1 + 2) + (1 + 2 + 3) + … up to n terms.
- Find the sum to n terms of the series
- Find the sum of the following series: 5 + 7 + 13 + 31 + 85 + …
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change