It is currently 11 Dec 2023, 07:37

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# What is the value of 3^(-(x + y))/3^(-(x - y))?

Math Expert
Joined: 02 Sep 2009
Posts: 90249
Senior Manager
Joined: 29 Dec 2017
Posts: 306
Location: United States
Concentration: Marketing, Technology
GMAT 1: 630 Q44 V33
GMAT 2: 690 Q47 V37
GMAT 3: 710 Q50 V37
GPA: 3.25
WE:Marketing (Telecommunications)
##### General Discussion
e-GMAT Representative
Joined: 04 Jan 2015
Posts: 3731
Math Revolution GMAT Instructor
Joined: 16 Aug 2015
Posts: 10371
GMAT 1: 760 Q51 V42
GPA: 3.82
GMAT Club Legend
Joined: 11 Sep 2015
Posts: 6855