GMAT Question of the Day: Daily via email | Daily via Instagram New to GMAT Club? Watch this Video

 It is currently 28 Feb 2020, 04:42

### 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

# Math Revolution Daily quiz (Day 11)

Author Message
TAGS:

### Hide Tags

Math Revolution GMAT Instructor
Joined: 16 Aug 2015
Posts: 8607
GMAT 1: 760 Q51 V42
GPA: 3.82
Math Revolution Daily quiz (Day 11)  [#permalink]

### Show Tags

14 Nov 2016, 00:24
00:00

Difficulty:

25% (medium)

Question Stats:

74% (00:56) correct 26% (00:48) wrong based on 54 sessions

### HideShow timer Statistics

Math Revolution Daily quiz (Day 11)

Attachment:

11.png [ 47.11 KiB | Viewed 710 times ]

Attachment:

11(a).png [ 45.92 KiB | Viewed 710 times ]

Just ​spare 15 minutes to study each day, and you will be amazed by significant improvement in GMAT Math!

“If you like this question, consider subscribing to our 15 minutes a Day Daily Quiz"

Receive "Up-To-Date" 5 math questions ​and solutions ​ everyday through e-mail

http://mathrevolution.com/gmat/daily_quiz

_________________
MathRevolution: Finish GMAT Quant Section with 10 minutes to spare
The one-and-only World’s First Variable Approach for DS and IVY Approach for PS with ease, speed and accuracy.
"Only \$79 for 1 month Online Course"
"Free Resources-30 day online access & Diagnostic Test"
"Unlimited Access to over 120 free video lessons - try it yourself"
Manager
Joined: 17 Feb 2016
Posts: 88
Location: India
Concentration: General Management, Entrepreneurship
GMAT 1: 660 Q47 V36
GPA: 3.12
WE: Education (Internet and New Media)
Re: Math Revolution Daily quiz (Day 11)  [#permalink]

### Show Tags

14 Jun 2017, 01:01
Sub -1 in place of a
case III will not be true
a^0=-1^0 =1
-Mod(a)=-1

only case 1 and 2 holds true
_________________
Never stop fighting until you arrive at your destined place - that is, the unique you. Have an aim in life, continuously acquire knowledge, work hard, and have the perseverance to realise the great life. A. P. J. Abdul Kalam
Re: Math Revolution Daily quiz (Day 11)   [#permalink] 14 Jun 2017, 01:01
Display posts from previous: Sort by