Sunday

January 25, 2015

January 25, 2015

Posted by **Cy** on Monday, September 12, 2011 at 12:07am.

- Maths -
**Anonymous**, Monday, September 12, 2011 at 2:35am8+12+18+26+36+48

**Answer this Question**

**Related Questions**

Math - 1) If the sum of the first n terms of a series is Sn where Sn=2n²-n, (a)...

math - 1) If the sum of the first n terms of a series is Sn where Sn=2n²-n, (a)...

Maths - Geometric Progression - The second term of a GP is 1/2 and the sum ti ...

Maths - The 5th term of an exponential sequence is 4 and of 2nd term is 35(¡)...

maths - Given that the first term of an A.P is 7 and its 10th term is twice its ...

calc. - find the sum of the series of (-2)^n/3^n+1. This is an alternating ...

Math - Is there a way to find the term number of a sum in an arithmetic series...

Maths - The first term of the geometric sequance is 27,the last term is 8 and ...

maths - in an A.p 6th term is half the 4th term and the 3rd term is 15.How many ...

Math - the sum of the first n terms of an arithmetic series is -51. the series ...