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MathRevolution

01 Jul 2017, 07:24

0

3,220

by: MathRevolution

01 Jul 2017, 07:24

1/(2+ sqrt(3)) = sqrt(3) - 2 2 - sqrt(3) sqrt(2) +

anonymousegmat

08 Jul 2007, 18:04

0

5,591

by: anonymousegmat

08 Jul 2007, 18:04

1/(2^10) + 1/(2^11) + 1/(2^12) + 1/(2^12)=? A) 1/2^7 B)

SimaQ

23 Sep 2006, 09:44

0

2,684

23 Sep 2006, 09:44

1/ 2^10 + 1/ 2^11 + 1/ 2^12 + 1/ 2^13=

lan583

08 Sep 2006, 19:43

6

1,749

09 Sep 2006, 10:53

1/ 2^10 + 1/ 2^11 + 1/ 2^12 + 1/ 2^13=

bumpbot

03 Dec 2022, 05:24

0

2,423

03 Dec 2022, 05:24

1)In the arithmetic sequence t1,t2,....,tn,....t1=23 and

g1m2a3t406

26 Nov 2006, 22:34

0

1,803

26 Nov 2006, 22:34

1)If n and y are positive integer and 450y = n^3, which of

g1m2a3t406

28 Nov 2006, 14:31

0

1,902

28 Nov 2006, 14:31

1) What's the sum of the squares of the first 16 natural

sunniboy007

22 Mar 2004, 16:23

1

1,265

by: hallelujah1234

22 Mar 2004, 17:12

1) If 9x = 27^y, which of the following expresses x in terms

bumpbot

15 Jan 2021, 09:02

0

1,199

15 Jan 2021, 09:02

1) At Joe's Pizza Parlor, in addition to cheese there are 8

auniyal

13 Feb 2007, 03:59

6

8,663

19 Feb 2007, 10:03

1) A student has to select 3 subjects out of 6 subjects A,

brstorewala

28 Jan 2021, 01:42

0

2,492

by: brstorewala

28 Jan 2021, 01:42

1) 9.4, 9.9, 9.9, 9.9, 10, 10.2, 10.2, 10.5 The mean and

bumpbot

15 Jan 2021, 09:20

0

5,217

15 Jan 2021, 09:20

1(1!) + 2(2!) + 3(3!) + 4(4!)………….50(50!) is a multiple of prime P

utkarshg97

28 Jun 2019, 19:08

0

821

28 Jun 2019, 19:08

1. If x > 2 and y < -2, then which of the following must be true

surenz298

08 Dec 2014, 17:40

3

5

1,832

08 Dec 2014, 21:54

1,234+1,243+1324+...+4321 The addition problem above shows

az780

29 Mar 2008, 03:43

0

1,272

29 Mar 2008, 03:43

1,234 1,243 1,324 ... ... +4,321 _______

TeHCM

04 Sep 2018, 08:39

0

2,712

04 Sep 2018, 08:39

1-The probability of passing test A is a, The probability of

Praetorian

07 Dec 2003, 22:39

11

3,412

09 Dec 2003, 04:55

Bunuel

19 Dec 2018, 21:46

0

5,162

19 Dec 2018, 21:46

1-+6)+7] (A) 2 (B) 0 (C) 1 (D) 2 (E) 16

nzgmat

19 Oct 2004, 19:30

2

1,429

19 Oct 2004, 20:43

1^2+2^2+.......+10^2/1+2+.......+10=? A. 7/2 B. 7/3 C. 5 D. 7 E. 14

Kushchokhani

19 Sep 2022, 08:53

0

1,670

by: Kushchokhani

19 Sep 2022, 08:53

1^1+2^2+3^3+...+10^10 is divided by 5. What is the remainder?

Bunuel

21 Aug 2017, 02:06

0

2,227

21 Aug 2017, 02:06

1^1+2^2+3^3+...+10^10 is divided by 5. What is the

bumpbot

25 Jul 2022, 12:47

0

1,848

25 Jul 2022, 12:47

1^1+2^2+3^3+...+10^10 is divided by 2. Find the remainder.

stolyar

14 Jan 2004, 07:32

0

2,309

14 Jan 2004, 07:32

1 hour Combinatorics Video Lesson

GMATPill

05 Dec 2014, 08:37

47

11

23,597

06 Oct 2025, 07:59

1 hour after Asif started walking from Dhaka to Narayanganj, a distanc

voccubd

08 Nov 2016, 01:22

5

4

4,164

28 Jan 2022, 04:54

1 can of concentrate is to be mixed with 3 cans of water to

bumpbot

29 Jan 2019, 08:35

0

4,537

29 Jan 2019, 08:35

1 and 8 are the first two natural numbers for which 1+2+3+...n is a pe

honeyrai

19 Feb 2010, 03:56

1

8

7,329

19 Feb 2010, 22:14

1 / + 1 / + 1 / 1 / = (A) 1 / (B) 1 /

bmwhype2

16 Jun 2007, 21:30

2

1,305

17 Jun 2007, 07:48

1 / (sqrt2) / Sqrt (3/2)

Manser954

01 Apr 2025, 21:22

1

2

1,379

01 Apr 2025, 23:44

08^-5 -------- = ? .04^-4 A) 5/64 B) 5/32 C) 25/32

nzgmat

05 Nov 2004, 17:30

3

1,955

10 Dec 2004, 13:07

0036)(2.8)) / ((.04)(.1)(.003)) Anyway to do this faster?

jimmyjamesdonkey

04 Feb 2008, 14:33

3

3

4,714

03 Apr 2017, 02:41

0025*0.025*0.00025)^k is an integer, k=

saurya_s

30 Sep 2004, 03:55

2

1,490

by: hardworker_indian

30 Sep 2004, 07:18

xmagedo

29 Jul 2010, 23:42

1

3,958

30 Jul 2010, 00:01

0<|x|-4x<5 = ? A. x<0 B. 0<x<1 C.

freetheking

27 Jul 2006, 23:04

9

1,873

by: freetheking

29 Jul 2006, 22:08

0.99999999/1.0001-0.99999991/1.0003

bumpbot

19 Aug 2019, 23:45

0

10,282

19 Aug 2019, 23:45

0.99999999/1.0001 - 0.99999991/1.0003

bumpbot

05 Feb 2020, 02:01

0

1,999

05 Feb 2020, 02:01

0.0027x10^x/0.09x10^y=3x10^8 What is the value of y less than x?

Sajjad1994

20 Dec 2018, 09:29

0

2,079

20 Dec 2018, 09:29

0.00001^(1/2) =

Bunuel

18 Jul 2018, 04:59

0

1,073

18 Jul 2018, 04:59

0,99999999/1,0001 - 0,99999991/1,0003

DensetsuNo

22 Jul 2016, 06:10

2

1

4,925

22 Jul 2016, 06:12

skim

04 Jul 2009, 22:23

1

1,469

by: nightwing79

05 Jul 2009, 01:39

$686,000 in bonus money is to be divided among 6 employees. No employe

martie11

15 May 2016, 13:01

0

2,445

15 May 2016, 13:01

$616 is divided among A, B & C such that 3 times As share is equal to

Bunuel

11 Mar 2021, 06:00

1

1,218

by: Foreheadson

11 Mar 2021, 10:01

$2000 is invested in a new savings account at r percent interest rate

rencsee

06 Nov 2018, 10:43

3

0

1,148

06 Nov 2018, 10:43

$1200 is invested at a given interest rate for two years. The differen

stne

19 Apr 2018, 12:27

0

179

19 Apr 2018, 12:27

GMATinsight

12 Jun 2020, 21:23

0

1,533

by: GMATinsight

12 Jun 2020, 21:23

√75+2√3=? A. 3√3 B. 5√3 C. 7√3 D. 8√3

MathRevolution

18 Jun 2017, 18:01

0

1,691

by: MathRevolution

18 Jun 2017, 18:01

√3 is what percent of √12?

MathRevolution

29 Jul 2018, 01:52

0

2,011

by: MathRevolution

29 Jul 2018, 01:52

√[2√63 + 2/(8+3√7)] =

Hussain15

04 Nov 2016, 04:12

0

3,029

04 Nov 2016, 04:12

√[2√63 + 2/(8+3√7)]

interceptor77

30 Oct 2016, 07:29

0

181

by: interceptor77

30 Oct 2016, 07:29

|x + 3| = |y -4|, where x and y are non-zero integers. If |x| < 5 and

kiran120680

29 Mar 2019, 16:54

0

189

by: kiran120680

29 Mar 2019, 16:54

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