Quantcast
Channel: GMAT Club Forum - Forums > Problem Solving (PS)
Viewing all articles
Browse latest Browse all 462833

Problem Solving (PS) | Re: For every positive integer n, the nth term of a sequence is given by

$
0
0
Bunuel wrote:

ShilpiAgnihotrii wrote:
­Why am I not able to get the answer using sum of AP formula ? sum = n/2(1st term + last term) ?
Pls let me know.

­That formula, as you correctly wrote, applies to the arithmetic progression. Do we have an arithmetic progression here?

­Thanks Bunuel for highlighting the gap in my understanding! 

Statistics : Posted by ShilpiAgnihotrii • on 18 Jun 2023, 04:22 • Replies 5 • Views 2506



Viewing all articles
Browse latest Browse all 462833

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>