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Recent questions tagged sequence-series

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Recurrence relation
What is the returned value by the given function below. Algo fun(n) { If(x<=2) return 1; Else { Return fun(n1/2) + n; } } Note : Assume that all the syntax and data type constraints are valid and just check algorithm.

jenilS7 asked in Algorithms Mar 18

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3 votes

3 answers

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GATE DS&AI 2024 | GA Question: 4
The sum of the following infinite series is \[ 2+\frac{1}{2}+\frac{1}{3}+\frac{1}{4}+\frac{1}{8}+\frac{1}{9}+\frac{1}{16}+\frac{1}{27}+\cdots \] $11 / 3$ $7 / 2$ $13 / 4$ $9 / 2$

Arjun asked in Quantitative Aptitude Feb 16

by Arjun

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Memory Based GATE DA 2024 | Question: 43
Calculate the sum of the following series: \[2 + \frac{1}{2} + \frac{1}{3} + \frac{1}{4} + \frac{1}{8} + \frac{1}{9} + \frac{1}{16} + \frac{1}{27} + \ldots\]

GO Classes asked in Analytical Aptitude Feb 4

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3 votes

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 1
In an Ing sequence, the first term is a positive integer, and each term after the first is determined in the following way: if a term, $x$, is odd, the next term is $x+3$, and if a term, $x$, is even, the next term is $x+4$. ... $7,$ what is the fifth term in the sequence? $20$ $21$ $22$ $23$

GO Classes asked in Quantitative Aptitude Jan 13

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3 votes

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 2
In a magic square, the numbers in each row, the numbers in each column, and the numbers on each diagonal have the same sum. In the magic square shown, the value of $x$ is _________. $\begin{array}{|l|l|l|} \hline 2.3 & & \\ \hline 3.6 & 3 & 2.4 \\ \hline & x & \\ \hline \end{array}$ $3.6$ $3.1$ $2.9$ $2.2$

GO Classes asked in Analytical Aptitude Jan 13

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4 votes

3 answers

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GATE Mechanical 2023 | GA Question: 5
The symbols $\bigcirc, \ast , \bigtriangleup$, and $\square$ are to be filled, one in each box, as shown below. The rules for filling in the four symbols are as follows. Every row and every column must contain each of the four symbols. ... will occupy the box marked with '?' in the partially filled figure? $\bigcirc$ $\ast$ $\bigtriangleup$ $\square$

admin asked in Spatial Aptitude May 21, 2023

by admin

586 views

1 vote

1 answer

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UGCNET CSE December 2022: 121
What number would replace question mark (?) in the series given below? $1,4,11,26,57,120,247, ?$ $424$ $367$ $255$ $502$ (Option $1[39781]) 1$ (Option $2[39782]) 2$ (Option $3[39783]) 3$ (Option $4 [39784]) 4$

admin asked in Quantitative Aptitude May 20, 2023

by admin

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TIFR CSE 2023 | Part A | Question: 9
Let $S$ be the value of following infinite series: \[ \sum_{n=1}^{\infty} \frac{1}{n^{4}} . \] In which of the following intervals must $S$ lie? $\left[\frac{\pi^{4}}{900}, \frac{\pi^{4}}{450}\right]$ $[0.95,1.05]$ $\left[\frac{\pi^{4}}{100}, \frac{\pi^{4}}{80}\right]$ $\left[\frac{\pi^{4}}{2}, \pi^{4}\right]$ The series diverges, so $S$ must be infinity.

admin asked in Quantitative Aptitude Mar 14, 2023

by admin

270 views

8 votes

1 answer

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GATE CSE 2023 | GA Question: 3
A series of natural numbers $F_1, F_2, F_3, F_4, F_5, F_6, F_7, \ldots$ obeys $F_{n+1}=F_n+F_{n-1}$ for all integers $n \geq 2$. If $F_6=37,$ and $F_7=60,$ then what is $F_1 ?$ $4$ $5$ $8$ $9$

admin asked in Quantitative Aptitude Feb 15, 2023

by admin

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Best Open Video Playlist for Sequence Series Topic | Analytical Aptitude
Please list out the best free available video playlist for Sequence Series from Analytical Aptitude as an answer here (only one playlist per answer). We'll then select the best playlist and add to GO classroom video ... ones are more likely to be selected as best. For the full list of selected videos please see here

makhdoom ghaya asked in Study Resources Aug 25, 2022

by makhdoom ghaya

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