BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

If x and y are prime numbers, and n is a positive integer, w

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
User avatar
Elite Legendary Member
Posts: 3991
Joined: Fri Jul 24, 2015 2:28 am
Location: Las Vegas, USA
Thanked: 19 times
Followed by:37 members

If x and y are prime numbers, and n is a positive integer, w

by Max@Math Revolution » Sun Mar 27, 2016 12:45 am
If x and y are prime numbers, and n is a positive integer, what is the factors' number of xy^n?

1) xy=21
2) n=2


* A solution will be posted in two days.
Top
Source: — Data Sufficiency |
Post new topic Post Reply
• Page 1 of 1