# Math Help - Arithmetic Progression

1. ## Arithmetic Progression

If the sum of n terms of an A.P. is 3n2 − 5n, then which term of the A.P. is 130?

2. Originally Posted by sureshrju
If the sum of n terms of an A.P. is 3n2 − 5n, then which term of the A.P. is 130?
Find a1 and a2... (S1=a1)

3. Originally Posted by Also sprach Zarathustra
Find a1 and a2... (S1=a1)
Thank you very much Sir

4. Originally Posted by sureshrju
Thank you very much Sir
You are welcome anytime!