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Recent questions tagged gatecse-2018

42 votes
11 answers
65
GATE CSE 2018 | Question: 1
Which one of the following is a closed form expression for the generating function of the sequence $\{a_n\}$, where $a_n = 2n +3 \text{ for all } n=0, 1, 2, \dots$? $\frac{3}{(1-x)^2}$ $\frac{3x}{(1-x)^2}$ $\frac{2-x}{(1-x)^2}$ $\frac{3-x}{(1-x)^2}$
Which one of the following is a closed form expression for the generating function of the sequence $\{a_n\}$, where $a_n = 2n +3 \text{ for all } n=0, 1, 2, \dots$?$\frac...
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15 votes
10 answers
67
GATE CSE 2018 | Question: GA-7
If $pqr \ne 0$ and $p^{-x}=\dfrac{1}{q},q^{-y}=\dfrac{1}{r},r^{-z}=\dfrac{1}{p},$ what is the value of the product $xyz$ ? $-1$ $\dfrac{1}{pqr}$ $1$ $pqr$
If $pqr \ne 0$ and $p^{-x}=\dfrac{1}{q},q^{-y}=\dfrac{1}{r},r^{-z}=\dfrac{1}{p},$ what is the value of the product $xyz$ ?$-1$$\dfrac{1}{pqr}$$1$$pqr$
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29 votes
4 answers
68
GATE CSE 2018 | Question: GA-9
In the figure below, $\angle DEC + \angle BFC$ is equal to _____ $\angle BCD - \angle BAD$ $\angle BAD + \angle BCF$ $\angle BAD + \angle BCD$ $\angle CBA + \angle ADC$
In the figure below, $\angle DEC + \angle BFC$ is equal to _____$\angle BCD - \angle BAD$$\angle BAD + \angle BCF$$\angle BAD + \angle BCD$$\angle CBA + \angle ADC$
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15 votes
10 answers
71
GATE CSE 2018 | Question: GA-5
$\text{ What is the missing number in the following sequence?}$ $2,\,12,\,60,\,240,\,720,\,1440,\,\underline{\;\;\;\;\;\;\;\;},0$ $2880$ $1440$ $720$ $0$
$\text{ What is the missing number in the following sequence?}$$$2,\,12,\,60,\,240,\,720,\,1440,\,\underline{\;\;\;\;\;\;\;\;},0$$$2880$$1440$$720$$0$
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20 votes
6 answers
72
GATE CSE 2018 | Question: GA-4
What would be the smallest natural number which when divided either by $20$ or by $42$ or by $76$ leaves a remainder of $7$ in each case? $3047$ $6047$ $7987$ $63847$
What would be the smallest natural number which when divided either by $20$ or by $42$ or by $76$ leaves a remainder of $7$ in each case?$3047$$6047$$7987$$63847$
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17 votes
3 answers
73
GATE CSE 2018 | Question: GA-3
The area of a square is $d$. What is the area of the circle which has the diagonal of the square as its diameter? $\large{\pi} d$ $\large{\pi} d^2$ $\dfrac{1}{4}\large{\pi} d^2$ $\dfrac{1}{2}\large{\pi} d$
The area of a square is $d$. What is the area of the circle which has the diagonal of the square as its diameter?$\large{\pi} d$$\large{\pi} d^2$$\dfrac{1}{4}\large{\pi} ...
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11 votes
6 answers
74
GATE CSE 2018 | Question: GA-2
A ________ investigation can sometimes yield new facts, but typically organized ones are more successful. The word that best fills the blank in the above sentence is $\text{meandering}$ $\text{timely}$ $\text{consistent}$ $\text{systematic}$
A ________ investigation can sometimes yield new facts, but typically organized ones are more successful.The word that best fills the blank in the above sentence is$\text...
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0 votes
3 answers
76
Gate 2018
Value of V GREEDY - V OPT
Value of V GREEDY - V OPT
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1 votes
1 answer
77
Syllabus
Do we need to study Disjoint Set and P & NP Problem's for gate 2018? is it in syllabus?
Do we need to study Disjoint Set and P & NP Problem's for gate 2018?is it in syllabus?
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2 votes
0 answers
78
Compiler Syllabus
did we have to study static single assignments for gate 2018? is it a part of code optimization or intermediate code generation?
did we have to study static single assignments for gate 2018? is it a part of code optimization or intermediate code generation?
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2 votes
0 answers
79
I am getting a low score mocks even after preparing for 6 months
I am getting low score in Made Easy test. I have taken five tests, did analysis but still my score is not improving. I am a dropper and due to that I feel more pressure by seeing my marks, please suggest a way how should I revise.
I am getting low score in Made Easy test. I have taken five tests, did analysis but still my score is not improving.I am a dropper and due to that I feel more pressure by...
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0 votes
1 answer
81
compiler syllabus
Are code optimization concepts regarding basic blocks in gate syllabus 2018 or not?
Are code optimization concepts regarding basic blocks in gate syllabus 2018 or not?
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3 votes
0 answers
82
GATE 2018
GATE CS 2018 has only 1 paper set. (4th Feb , 9:00-12:00) Why only single set?? Does it mean that this time less number of students appears for GATE CS paper??
GATE CS 2018 has only 1 paper set. (4th Feb , 9:00-12:00) Why only single set?? Does it mean that this time less number of students appears for GATE CS paper??
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0 votes
0 answers
83
Doubt regarding Syllabus
In Engineering Mathematics , In Calculus are the topics "Convergence, Divergence , Partial and total derivatives" included in syllabus?
In Engineering Mathematics , In Calculus are the topics "Convergence, Divergence , Partial and total derivatives" included in syllabus?
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0 votes
0 answers
84
TOC Syllabus Doubt
What all things has to be done from this part of Turing Machine from Peter Linz?
What all things has to be done from this part of Turing Machine from Peter Linz?
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0 votes
1 answer
87
Computer network
CSMA/CD Back off algorithm for CSMA/CD Pipelining concept Are these topics included in gate 2018 syllabus for computer network?
CSMA/CDBack off algorithm for CSMA/CDPipelining conceptAre these topics included in gate 2018 syllabus for computer network?
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0 votes
0 answers
88
Gate Examination From Status
I submitted the form on 25th September. It's 4th October. My application status is still under scrutiny. My classmates already received their acceptance status even though they submitted after me. Is that the problem? Should I contact them?
I submitted the form on 25th September. It's 4th October. My application status is still under scrutiny. My classmates already received their acceptance status even thoug...
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2 votes
1 answer
89
Exam queries
Can I crack gate if I start my preparation from today(01/10/17)? If yes then for how much time I should study in a day? I want to score around 60. On which subject I should focus mostly? I know I don't have time to read books so any reference to material will be appreciated.
Can I crack gate if I start my preparation from today(01/10/17)? If yes then for how much time I should study in a day? I want to score around 60. On which subject I shou...
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