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Last post
What is the unit digit of 17^27?
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Source: MGRE
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Multiple-choice Questions — Select One Answer Choice
Carcass
1
81
by:
Carcass
,
21 Feb 2024, 05:00
2
If 2^x = 5 and 4^y = 20, what is the value
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Difficulty: Hard
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Exponents/Roots
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Source: Greenlight Test Prep
in
Multiple-choice Questions — Select One Answer Choice
GreenlightTestPrep
4
2180
by:
HarishKumar
,
20 Feb 2024, 06:13
3
If 9^(x - 1/2) – 2^(2x – 2) = 4^x – 3^(2x – 3), then what is the value
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Carcass
5
1805
by:
Ykayonu
,
19 Feb 2024, 13:39
11
For integers x and y
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Source: VeritasPrep
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Carcass
4
2269
by:
bumpbot
,
18 Feb 2024, 10:56
2
If (400)(6,000) = (240)(100^x), what is the value of x ?
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Carcass
6
864
by:
Ykayonu
,
18 Feb 2024, 09:48
5
What is the value of n if
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Difficulty: Medium
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Exponents/Roots
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Source: Barron's GRE
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Carcass
3
7268
by:
bumpbot
,
17 Feb 2024, 15:14
2
if 3^x+3^x+3^x=3^21, what is x
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Carcass
2
1664
by:
bumpbot
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17 Feb 2024, 15:11
1
If x 0 and x = (4xy - 4y^2)^(1/2), then in terms of y, x = ?
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Carcass
2
915
by:
Ykayonu
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17 Feb 2024, 13:53
4
The positive integer n is divisible by 16. If √ n is greater than 16,
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Carcass
4
1237
by:
Bilinbiju
,
16 Feb 2024, 17:20
2
if [m][square_root]2x^2 + 2xy + 13y^2[/square_root][/m]
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Nikhil
2
2067
by:
bumpbot
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16 Feb 2024, 14:29
6
What is the sum of all solutions to the equation
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Source: Greenlight Test Prep
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GreenlightTestPrep
2
3142
by:
bumpbot
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05 Feb 2024, 15:36
1
If 16a=64^b , then what is a in terms of b?
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Carcass
1
123
by:
nurirachel
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31 Jan 2024, 10:45
1
(sqrt3+sqrt2)(sqrt3-sqrt2)
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Carcass
1
114
by:
VibhuAnurag
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31 Jan 2024, 09:17
2
(2+2 * sqrt (6) )/2
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Carcass
3
2098
by:
bumpbot
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22 Jan 2024, 13:28
3
If x^2 + 2xy + y^2 = 25, then (x + y)^3 could be
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Source: The Princeton Review
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Carcass
2
7773
by:
Ykayonu
,
20 Jan 2024, 14:04
3
(1+√3+√5)^2-(√3+√5)^2=?
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Carcass
3
1772
by:
bumpbot
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19 Jan 2024, 14:17
5
When a=x+(1/x) and b=x-(1/x), what is a^2 – b^2?
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Carcass
4
1301
by:
bumpbot
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19 Jan 2024, 13:42
1
If x + y = 7 and x – y = 3, then x^2 - y^2 =
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Source: MGRE
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Carcass
5
1916
by:
bumpbot
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19 Jan 2024, 12:32
4
The value of \(3^{-2} + 3^{-4} + 3^{-6}\) is how many times the value
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Carcass
5
1729
by:
bumpbot
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18 Jan 2024, 13:47
4
GRE Math Challenge #59-best approximation of x
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soumya1989
4
5966
by:
bumpbot
,
16 Jan 2024, 16:50
3
(x + y)^2 – (x^2 – y^2 ) =
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Source: MGRE
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Carcass
3
3264
by:
HarishKumar
,
15 Jan 2024, 02:13
7
2^x + 2^x
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sandy
5
4587
by:
bumpbot
,
14 Jan 2024, 12:59
1
1/4-sqrt15
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Carcass
2
311
by:
manvijain08
,
03 Jan 2024, 03:19
25
If 7<x^2-4x+12, which of the following MUST be true?
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Difficulty: Hard
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Inequalities
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Source: Greenlight Test Prep
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GreenlightTestPrep
6
4598
by:
Carcass
,
28 Dec 2023, 10:16
3
If 125^1448^8 were expressed as an integer, how many
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Difficulty: Medium
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Source: MGRE
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sandy
4
6536
by:
bumpbot
,
28 Dec 2023, 03:10
6
Which of the following equals
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Source: MGRE
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Carcass
3
5430
by:
emmar
,
27 Dec 2023, 14:50
4
Which of the following is equal to
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Source: MGRE
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Carcass
2
489
by:
emmar
,
26 Dec 2023, 20:55
3
What is the units digit of
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Source: Others, Please Specify
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Carcass
2
1918
by:
BrushMyQuant
,
13 Dec 2023, 08:20
3
If 3^(-x) + 3^(-x) + 3^(-x) = 1, what is the value of x?
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Difficulty: Medium
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Absolute Values/Modules
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Source: Magoosh
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Bunuel
2
1818
by:
BrushMyQuant
,
09 Dec 2023, 03:07
4
4^3+4^3+4^3+4^3=
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Difficulty: Medium
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Arithmetic
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Source: Magoosh
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Bunuel
2
2606
by:
bumpbot
,
31 Oct 2023, 20:56
3
0.1 is how many times greater than (0.01)3?
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Source: The Princeton Review
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sandy
2
4869
by:
bumpbot
,
16 Oct 2023, 07:20
5^3+5^3+5^3+5^3+5^3
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Difficulty: Easy
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Source: Others, Please Specify
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Carcass
1
238
by:
Carcass
,
08 Oct 2023, 15:04
1/3^-2/3^-2
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Difficulty: Medium
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Divisibility/Multiples/Factors
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Source: Others, Please Specify
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Carcass
1
318
by:
Carcass
,
08 Oct 2023, 15:02
If the a = , b = and c = , such that a, b and c are arranged in an asc
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Difficulty: Medium
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Exponents/Roots
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Source: Jamboree
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Carcass
3
525
by:
Carcass
,
07 Oct 2023, 11:09
1
If n is an integer and (3)^2n = 3^12n ,
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Difficulty: Medium
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Exponents/Roots
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Source: Jamboree
in
Multiple-choice Questions — Select One Answer Choice
Carcass
3
687
by:
Carcass
,
07 Oct 2023, 09:58
4
For which of the following values of x is the units digit of
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Source: Others, Please Specify
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Carcass
3
5463
by:
bumpbot
,
24 Sep 2023, 10:08
4
sqrt3 80 + 3/9+
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Difficulty: Hard
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Difficulty: Medium
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Algebra
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Source: Magoosh
in
Multiple-choice Questions — Select One Answer Choice
Carcass
2
358
by:
jiayou111
,
15 Sep 2023, 14:35
3
Which of the following is the correct order of
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Difficulty: Hard
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Algebra
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Source: Magoosh
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Carcass
1
279
by:
jiayou111
,
15 Sep 2023, 08:07
20
The quantity will end in how many zeros
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Source: MGRE
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Carcass
13
9878
by:
bumpbot
,
14 Sep 2023, 23:00
15
If each expression under the square root is greater than or equal to 0
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Source: Others, Please Specify
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Carcass
5
1260
by:
bumpbot
,
07 Sep 2023, 07:58
1
(2+sqrt{3})(2-sqrt{3}
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Difficulty: Easy
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Arithmetic
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Carcass
2
651
by:
HarishKumar
,
03 Sep 2023, 23:25
5
Based on the two equations below, the value of x - y is closest to whi
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Carcass
3
1457
by:
bumpbot
,
01 Sep 2023, 23:39
4
What is the greatest prime factor of 68−38 ?
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Difficulty: Medium
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Source: VeritasPrep
in
Multiple-choice Questions — Select One Answer Choice
Carcass
3
1697
by:
abrahamtamru27
,
21 Jul 2023, 18:58
4
What is the units digit of (1337)^124(13)^27(9)^5?
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Difficulty: Hard
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Difficulty: Medium
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Numbers Properties
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Source: Jamboree
in
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Carcass
1
714
by:
GeminiHeat
,
04 Jul 2023, 10:13
1
If a = (0.404)^3 ,
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Difficulty: Medium
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Algebra
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Source: The Princeton Review
in
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Carcass
2
4983
by:
mysterymanrog
,
26 Jun 2023, 03:44
4
{4^8 - 3^8}/{4^4 + 3^4}=
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Difficulty: Medium
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Exponents/Roots
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Source: Magoosh
in
Multiple-choice Questions — Select One Answer Choice
Bunuel
2
2086
by:
bumpbot
,
22 Jun 2023, 23:30
3
What is the sum of the digits of integer x, where x = 4^10 x
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Difficulty: Medium
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Exponents/Roots
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Numbers Properties
,
Source: Magoosh
in
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Bunuel
3
2993
by:
bumpbot
,
22 Jun 2023, 23:28
15
GRE Math Challenge #54-value of -3x^2 + 12x -2y^2 - 12y -39
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Difficulty: Medium
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Source: TargetTest Prep
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soumya1989
8
6397
by:
Shresth
,
20 Jun 2023, 21:51
43
If 2^8x=640000
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Source: Others, Please Specify
Go to page:
1
,
2
in
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huda
23
6722
by:
mysterymanrog
,
20 Jun 2023, 14:01
11
In a sequence a 1 , a 2 ,…, each term is defined as
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Difficulty: Medium
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Algebra
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Exponents/Roots
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Fractions/Ratios/Decimals
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Source: MGRE
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Carcass
5
4091
by:
bumpbot
,
13 Jun 2023, 05:42
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