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If (1/5)^m * (1/4)^18 = 1/(2*(10)^35), then m = ?
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GeminiHeat
2
422
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17 Apr 2024, 19:19
2
If r(r-4)=12 where r represents a positive integer, then
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Source: Kaplan
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GeminiHeat
2
883
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bumpbot
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17 Apr 2024, 09:50
2
If (400)(6,000) = (240)(100^x), what is the value of x ?
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Carcass
6
969
by:
Ykayonu
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18 Feb 2024, 09:48
2
if 3^x+3^x+3^x=3^21, what is x
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Carcass
2
1743
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bumpbot
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17 Feb 2024, 15:11
3
(2+2 * sqrt (6) )/2
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3
2160
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22 Jan 2024, 13:28
6
When a=x+(1/x) and b=x-(1/x), what is a^2 – b^2?
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4
1349
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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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5
1973
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19 Jan 2024, 12:32
9
2^x + 2^x
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sandy
5
4670
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14 Jan 2024, 12:59
3
What is the units digit of
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Carcass
2
1988
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BrushMyQuant
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13 Dec 2023, 08:20
5^3+5^3+5^3+5^3+5^3
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Carcass
1
286
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Carcass
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08 Oct 2023, 15:04
1
(2+sqrt{3})(2-sqrt{3}
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Carcass
2
703
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HarishKumar
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03 Sep 2023, 23:25
6
\frac{[fraction]1/1[/fraction]}{[fraction]1/5^{-2}[/fraction
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saurabhhjjain
9
3578
by:
HarishKumar
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19 May 2023, 01:04
3
If x = 2^7^4 - 2^7^0, what is the largest
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Source: TargetTest Prep
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amorphous
3
2290
by:
bumpbot
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18 Feb 2023, 06:36
2
What is the value of N such that (-2)^(2N) = 16^2
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Carcass
3
1890
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15 Feb 2023, 01:56
2
If 2^x - 2^(x - 2) = 3*2^13 what is the value of x?
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GeminiHeat
1
417
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GeminiHeat
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08 Feb 2023, 20:57
If x and y are integers and 3^(x-4) = 3^(y+2), what is y in
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GeminiHeat
1
299
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Carcass
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21 Jan 2023, 03:06
If (2^x)(3^y) = 288, where x and y are positive integers, then (2^x-1)
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GeminiHeat
1
345
by:
GeminiHeat
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18 Jan 2023, 06:47
1
If x^2 = 2y^3 and 2y = 4, what is the value of x^2 + y? A. -14 B. -2
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Carcass
2
977
by:
BrushMyQuant
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15 Jan 2023, 03:20
2
If 4^(2x + 1) + 4^(x + 1) = 80, what is the value of x ?
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Carcass
4
821
by:
BrushMyQuant
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15 Jan 2023, 02:42
2
Which of the following is equal to 59^2?
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Carcass
2
938
by:
BrushMyQuant
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15 Jan 2023, 02:26
2
Which of the following does the expression 3^b + 3^b-1/3^b+1-3^b
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Carcass
2
717
by:
BrushMyQuant
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15 Jan 2023, 02:12
2
If x = 2, the value of (x^2 )^3 + x is
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Source: MGRE
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Carcass
2
486
by:
BrushMyQuant
,
14 Jan 2023, 22:44
1
If 2^k + 2^(k-2) + 2^(k-3) = 2^(2k)*3^m, what is the value o
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Carcass
2
981
by:
bumpbot
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24 Sep 2022, 09:20
4
Which of the following options is the approximation of [m]9^9[/m] [m]1
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Carcass
2
1800
by:
bumpbot
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19 Sep 2022, 22:51
6
4^x + 4 ^-x = 2 What is the value of X
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Carcass
3
1630
by:
bumpbot
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19 Sep 2022, 21:15
3
For all real numbers x and y, let x# y = (xy)^2 − x + y^2. What is the
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Carcass
3
1798
by:
bumpbot
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19 Sep 2022, 10:34
3
If 5^x 5^(x- 3) = 124*5^y, what is y in terms of x?
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Carcass
4
1972
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Carcass
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18 Sep 2022, 08:00
1
If k is a two-digit number that is both a square of an integer and the
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Carcass
1
586
by:
saud
,
16 Sep 2022, 05:06
2
What is the units digit of (11)^3 (29)^4 (43)^2 ?
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Carcass
1
586
by:
GeminiHeat
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11 Sep 2022, 01:53
1
If k is a positive integer, what is the remainder when (k +
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Carcass
4
2403
by:
BrushMyQuant
,
05 Sep 2022, 10:10
2
For all integer values of n, n# is defined as 2^n. What is the value o
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Carcass
2
787
by:
BrushMyQuant
,
24 Aug 2022, 09:32
1
What is the value of 2/(2- 2)?
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Carcass
1
710
by:
GreenlightTestPrep
,
30 Jul 2022, 07:15
1
Which of the following is equal to 5^17 × 4^9?
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Carcass
1
994
by:
GreenlightTestPrep
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07 May 2022, 05:14
1
If 8^{2x+3}=2^{3x+6}, then x =
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Carcass
2
1359
by:
GreenlightTestPrep
,
06 May 2022, 07:43
1
Which of the following is a simplified version of x^2y^3/x^3
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GeminiHeat
2
1259
by:
bumpbot
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29 Apr 2022, 08:54
2
If (n × n)^1/6 = ((64)^1/3)/2, what is the value of n?
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Source: Kaplan
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Carcass
1
768
by:
GreenlightTestPrep
,
07 Apr 2022, 05:52
3
If z is different from zero
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Carcass
3
1234
by:
GreenlightTestPrep
,
24 Feb 2022, 09:59
4
If 3x – 4 = 11, what is the value of (3x – 4)^2
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Source: Barron's GRE
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amorphous
4
5022
by:
bumpbot
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18 Jan 2022, 02:03
2
The function f(x) is defined by f(x)=100−2^x. If f(x)=6, then which of
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Carcass
2
1852
by:
BrushMyQuant
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07 Jan 2022, 08:07
1
The number of people surfing the Internet doubles every three months.
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Word Problem
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Carcass
1
911
by:
GreenlightTestPrep
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09 Dec 2021, 09:53
1
GRE Math Challenge #117 - Value of 3.7(10^7)
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sandy
3
3890
by:
GreenlightTestPrep
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02 Dec 2021, 10:28
If a = 105 and a^3 = 21 × 25 × 45 × b, what is the value of b? A. 35
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Source: Kaplan
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Carcass
1
1062
by:
GreenlightTestPrep
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24 Jun 2021, 09:41
If 4^a*4^b=2(8^3), what is the value of a+b?
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Difficulty: Medium
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Carcass
5
1854
by:
Yashulakki
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28 Apr 2021, 05:19
1
If x × x × x = −27, what is x?
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Source: MGRE
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GeminiHeat
2
1545
by:
tay538
,
18 Mar 2021, 11:54
1
If x^2 * x^3 * x = 64, what is x?
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Source: MGRE
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GeminiHeat
1
1168
by:
KarunMendiratta
,
18 Mar 2021, 06:42
If 2 * 2^x = 16, what is x?
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Difficulty: Easy
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Algebra
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Exponents/Roots
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Source: MGRE
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GeminiHeat
1
971
by:
KarunMendiratta
,
18 Mar 2021, 06:41
4
If [m](125^14)(48^8)[/m] is written out as an integer, how many consec
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KarunMendiratta
2
1406
by:
Ks1859
,
06 Mar 2021, 05:33
2
If (-5)^(4x) = 5^(9 + x) and x is an integer, what is the value of x ?
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Carcass
3
1497
by:
GreenlightTestPrep
,
21 Feb 2021, 12:06
3
If n = (-72)^(1/3) then the value of n is
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Carcass
3
1674
by:
KarunMendiratta
,
20 Feb 2021, 08:21
5
If 3^(2n) = (1/9)^(n+2), what is the value of n?
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Difficulty: Easy
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Exponents/Roots
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Source: MGRE
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Carcass
4
1762
by:
KarunMendiratta
,
20 Feb 2021, 08:08
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