Target Test Prep 20% Off Flash Sale is on! Code: FLASH20

Redeem
Target Test Prep
5-Day Free Trial
5-day free, full-access trial TTP

Available with Beat the GMAT members only code

MORE DETAILS
Target Test Prep
Magoosh
Magoosh
Study with Magoosh GMAT prep

Available with Beat the GMAT members only code

MORE DETAILS
Magoosh

If \(S\) is the sum of the first \(n\) positive integers, what is the value of \(n ?\)

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
Legendary Member
Posts: 2898
Joined: Thu Sep 07, 2017 2:49 pm
Thanked: 6 times
Followed by:5 members

If \(S\) is the sum of the first \(n\) positive integers, what is the value of \(n ?\)

by Vincen » Tue May 04, 2021 1:07 am

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

If \(S\) is the sum of the first \(n\) positive integers, what is the value of \(n ?\)

(1) \(S < 20\)
(2) \(S^2 > 220\)

Answer: C

Source: GMAT Paper Tests
Top
Post new topic Post Reply
• Page 1 of 1