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In a sequence of numbers, every number, except for the first one, is f
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Carcass
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668
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GreenlightTestPrep
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13 Aug 2022, 07:35
24
The sequence of numbers S={s1,s2,s3…} is defined by s1 = 2,
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Arithmetic
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sandy
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8105
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Carcass
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24 Jul 2022, 22:41
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S_n represents the sum of the first n terms of sequence
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GreenlightTestPrep
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GreenlightTestPrep
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22 Jul 2022, 05:52
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A necklace is made by stringing N individual beads
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SeaOyster1
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548
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SeaOyster1
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20 Jul 2022, 08:58
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In an increasing sequence of 10 consecutive integers
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SeaOyster1
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20 Jul 2022, 06:08
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If X_k > Y_{k+2}, then what is the smallest value that k can take?
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KarunMendiratta
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811
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14 Jul 2022, 03:07
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x, y, 22, 46, 94 In the sequence above, each term after the first term
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623
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alsafaj
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16 Jun 2022, 05:08
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In the sequence an, the nth term is defined as (an – 1 – 1)2
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2589
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13 Jun 2022, 14:54
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If the sum of the first n positive integers is S, what is the sum of t
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1010
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alsafaj
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11 Jun 2022, 00:04
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What is the sum of the integers from -40 to 60 inclusive?
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GreenlightTestPrep
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936
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123444
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28 May 2022, 08:06
34
In the sequence a1, a2, a3,....a100, the kth term is defined
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greMS15
5
35391
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bumpbot
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03 May 2022, 06:05
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In the infinite sequence a1, a2, a3, , an, an=3(an1)1 for all n>1.
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981
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GreenlightTestPrep
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03 May 2022, 05:33
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In a certain sequence, each term is generated by multiplying the previ
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737
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rx10
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28 Apr 2022, 20:04
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The first two numbers on a certain list are 5 and 6. Starting with the
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657
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rx10
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26 Apr 2022, 20:44
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A certain sequence of numbers has 2 as its first term. Every term afte
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603
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AkkuJi
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26 Apr 2022, 10:44
5
If S(n) is the sum of sequence 1, 2, 3, 4, ...n, in terms of n and S(n
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GeminiHeat
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785
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kapil1
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19 Apr 2022, 18:39
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If a_n=(a_{n-1})(a_{n-3})-(a_{n-4}), a_1=1, a_2=2, a_3=3 and a_4=4
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850
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19 Apr 2022, 11:25
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A mathematician has devised a formula that produces a serie
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6182
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09 Apr 2022, 01:18
If a sequence is defined by an = a(n-1)*a(n-2)
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763
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07 Apr 2022, 05:50
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If the Sum of infinite terms in a GP is 12 and the first term is 8,
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KarunMendiratta
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1507
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KarunMendiratta
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25 Mar 2022, 01:23
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In the sequence x, y, z, 57, when any one of the first three terms is
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826
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KarunMendiratta
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25 Mar 2022, 01:12
10
The sequence of numbers t_1, t_2,
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GreenlightTestPrep
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2526
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GreenlightTestPrep
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16 Mar 2022, 11:29
2
3, 9, 27... In the sequence above, each term after the first is found
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1336
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volcanictempest78
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16 Mar 2022, 11:21
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The sequence k1, k2, k3, k4 is such that kn = kn-1 - 3 for 1 < n < 5.
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808
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AkkuJi
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16 Mar 2022, 11:09
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The first three numbers on a certain list are 7, 8, and 9. Starting wi
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885
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AkkuJi
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14 Mar 2022, 11:57
4
In a certain sequence, S_n represents the sum of all terms from
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GreenlightTestPrep
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1029
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GreenlightTestPrep
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14 Mar 2022, 11:31
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1/2, 1/4, 1/8, 1/16, 1/32, .... In the sequence above each term after
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907
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GreenlightTestPrep
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24 Jan 2022, 10:19
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Sequence S is defined as Sn = 3S(n-1) - 3. If S1
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1051
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GreenlightTestPrep
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11 Jan 2022, 07:51
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A1, A2, A3, A4 and A5 are the terms of the sequence where
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Sumukh19
1
1217
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rx10
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09 Jan 2022, 19:55
9
S is the infinite sequence S1 = 2, S2 = 22, S3 = 222,...Sk = Sk–1 + 2
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GeminiHeat
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1945
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Carcass
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19 Dec 2021, 03:20
1
Let x1, x2, x3......xn be a sequence of positive numbers where x1 = 1,
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Carcass
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950
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rx10
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08 Dec 2021, 19:55
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The sum of the squares of the first [m]n[/m] positive integers [m]1^2
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1002
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GreenlightTestPrep
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17 Nov 2021, 06:26
9
In a certain sequence , term[color=red]1[/color] = 64
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GreenlightTestPrep
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3883
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Niraj137
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10 Nov 2021, 22:41
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Each term of a certain sequence is calculated by adding a pa
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sandy
2
2781
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bumpbot
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06 Nov 2021, 00:59
7
the sum s of the arithmetic sequence a, a+d, a+2d........+ a
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amorphous
3
4282
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bumpbot
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25 Oct 2021, 06:44
4
Let x1, x2, x3......xn be a sequence of positive numbers whe
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Carcass
3
3202
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bumpbot
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16 Oct 2021, 17:41
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The sequence S is defined by Sn – 1 = (Sn) for each integer
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sandy
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4592
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bumpbot
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07 Oct 2021, 17:37
5
The sequence t1, t2, t3, ..., tn, ... is such that tn = (n+1)/(n+3
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GreenlightTestPrep
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1499
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GreenlightTestPrep
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27 Sep 2021, 08:37
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If the average (arithmetic mean) of n and 11 is equal to 2n,
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sandy
3
4580
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bumpbot
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27 Sep 2021, 02:18
4
The sequence a1, a2,a3...an is defined such that an=an-1+9+n for all n
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GeminiHeat
3
1562
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GreenlightTestPrep
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26 Sep 2021, 06:45
5
The nth term (tn) of a certain sequence is defined as tn = t
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Source: Magoosh
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Bunuel
9
5775
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bumpbot
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23 Sep 2021, 10:18
6
A sequence of numbers a1, a2, a3,…. is defined as follows: a
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Carcass
3
4328
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bumpbot
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19 Sep 2021, 02:04
5
In a certain sequence, the term an is defined by the formula
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Algebra
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Source: MGRE
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sandy
5
2583
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bumpbot
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08 Sep 2021, 08:53
5
The sequence S is defined as follows for all n ≥ 1: The sum of the
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GeminiHeat
3
1090
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Carcass
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07 Sep 2021, 07:14
4
The sequence f(n) = (2n)! ÷ n! is defined for all positive integer
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GeminiHeat
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1582
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GreenlightTestPrep
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06 Sep 2021, 08:18
2
If a sequence of 8 consecutive odd integers with increasing values has
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1519
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rx10
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18 Aug 2021, 08:03
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An arithmetic sequence is a sequence in which each term after
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Carcass
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1856
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COolguy101
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09 Aug 2021, 19:11
2
v, w, x, y, z 53. A geometric sequence is a sequence in which each ter
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Carcass
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1042
by:
KarunMendiratta
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09 Aug 2021, 09:10
1
Set A has consecutive integers from 1 to n
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motion2020
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1063
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KarunMendiratta
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31 Jul 2021, 19:56
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S_n=-1/S_{n-1}+1 for all integer values of n greater than 1. If S1 = 1
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GeminiHeat
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983
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BrushMyQuant
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17 Jul 2021, 07:23
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