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GATE CSE 2021 Set 2 | Question: 33
A bag has $r$ red balls and $b$ black balls. All balls are identical except for their colours. In a trial, a ball is randomly drawn from the bag, its colour is noted and the ball is placed back into the bag along with another ball of the same colour. Note that the number of ...
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Probability
Feb 21, 2021
6.2k
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gatecse-2021-set2
probability
normal
2-marks
1
answer
2
Gate books enquiry
I am preparing for gate 2020, can someone please guide me about which books/sources should I use for solving problems in Data structure and algorithms? And should I solve the questions from the Cormen book (introduction to algorithms) for the gate preparation? Thank you!
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GATE
Feb 20, 2021
401
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gate-preparation
study-resources
2
answers
3
GATE CSE 2021 Set 1 | Question: 52
Consider the following matrix.$\begin{pmatrix} 0 & 1 & 1 & 1\\ 1& 0& 1 & 1\\ 1& 1 & 0 & 1 \\1 & 1 & 1 & 0 \end{pmatrix}$The largest eigenvalue of the above matrix is __________.
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in
Linear Algebra
Feb 20, 2021
7.5k
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gatecse-2021-set1
linear-algebra
matrix
eigen-value
numerical-answers
2-marks
5
answers
4
GATE CSE 2021 Set 2 | Question: 1
Let $G$ be a connected undirected weighted graph. Consider the following two statements. $S_1$: There exists a minimum weight edge in $G$ which is present in every minimum spanning tree of $G$. $S_2$: If every edge in $G$ has distinct weight, then $G$ has a ... are true $S_1$ is true and $S_2$ is false $S_1$ is false and $S_2$ is true Both $S_1$ and $S_2$ are false
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Algorithms
Feb 19, 2021
7.5k
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gatecse-2021-set2
algorithms
graph-algorithms
minimum-spanning-tree
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