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3 answers
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GATE DS&AI 2024 | GA Question: 4
​​​​​​The sum of the following infinite series is \[ 2+\frac{1}{2}+\frac{1}{3}+\frac{1}{4}+\frac{1}{8}+\frac{1}{9}+\frac{1}{16}+\frac{1}{27}+\cdots \] $11 / 3$ $7 / 2$ $13 / 4$ $9 / 2$
​​​​​​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$$7 ...
4 answers
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GATE DS&AI 2024 | GA Question: 3
How many $4$-digit positive integers divisible by $3$ can be formed using only the digits $\{1,3,4,6,7\}$, such that no digit appears more than once in a number? $24$ $48$ $72$ $12$
How many $4$-digit positive integers divisible by $3$ can be formed using only the digits $\{1,3,4,6,7\}$, such that no digit appears more than once in a number?$24$$48$$...
3 answers
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ISRO 2024
In a priority queue, insertion and deletion can be done at Front back Middle Any position
In a priority queue, insertion and deletion can be done atFrontbackMiddleAny position
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ISRO 2024
In a producer-consumer scenario, also known as Bounded-Buffer problem, what would be the most appropriate synchronization primitive to ensure that the consumer waits when the buffer is empty? Spinlock Mutex lock Semaphore Monitors
In a producer-consumer scenario, also known as Bounded-Buffer problem, what would be the most appropriate synchronization primitive to ensure that the consumer waits when...
3 answers
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ISRO-DEC2017-17
If $C$ is a skew-symmetric matrix of order $n$ and $X$ is $n\times 1$ column matrix, then $X{^T} CX$ is a scalar matrix null matrix unit matrix matrix will all elements $1$
If $C$ is a skew-symmetric matrix of order $n$ and $X$ is $n\times 1$ column matrix, then $X{^T} CX$ is ascalar matrixnull matrixunit matrixmatrix will all elements $1$
5 answers
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ISRO2020-47
How many total bits are required for a direct-mapped cache with $128$ KB of data and $1$ word block size, assuming a $32$-bit address and $1$ word size of $4$ bytes? $2$ Mbits $1.7$ Mbits $2.5$ Mbits $1.5$ Mbits
How many total bits are required for a direct-mapped cache with $128$ KB of data and $1$ word block size, assuming a $32$-bit address and $1$ word size of $4$ bytes?$2$ M...
1 answer
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GATE Data Science and Artificial Intelligence 2024 | Sample Paper | Question: 34
The function $f(x)=1+2 x+3 x^{2}+\cdots+2026 x^{2025}$. Which of the following statement is true? $f(x)$ has global minimum $f(x)$ has global maximum $f(x)$ does not have global minimum None of the above
The function $f(x)=1+2 x+3 x^{2}+\cdots+2026 x^{2025}$. Which of the following statement is true?$f(x)$ has global minimum$f(x)$ has global maximum$f(x)$ does not have gl...
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If I register as OBC NCL in Gate but I fail to submit my category certificate at the time of councelling ( because it requires latest certificate) , so will they consider me in general category or they will disqualify me???
If I register as OBC NCL in Gate but I fail to submit my category certificate at the time of councelling ( because it requires latest certificate) , so will they consider...
1 answer
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Planar Graphs | Graph Theory | Selfdoubt
In a Connected Planar Bipartite Graph of order 10 atmost how many edges be present ?
In a Connected Planar Bipartite Graph of order 10 atmost how many edges be present ?
1 answer
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Byju's graph theory coloring question
Graph G is obtained by adding vertex s to $K_{3,4}$ and making s adjacent to every vertex of $K_{3,4}$ . The find the minimum number of colours required ot edge-colour is ?
Graph G is obtained by adding vertex s to $K_{3,4}$ and making s adjacent to every vertex of $K_{3,4}$ .The find the minimum number of colours required ot edge-colour is ...
1 answer
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Database: Relational Algebra
Let R be a relation of degree 5 then the total number of projections possible on R is ___?
Let R be a relation of degree 5 then the total number of projections possible on R is ___?
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TIFR CSE 2023 | Part B | Question: 11
Let $m=2877426671$. It is known that $p=5754853343=2 m+1$ is a $10$ -digit prime number. What is $16^{m}(\bmod p)$ ? $1$ $4$ $16$ $2877426671$ $5754853342 \;($ which is actually $-1(\bmod p))$
Let $m=2877426671$. It is known that $p=5754853343=2 m+1$ is a $10$ -digit prime number. What is $16^{m}(\bmod p)$ ?$1$$4$$16$$2877426671$$5754853342 \;($ which is actua...
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TIFR Mathematics 2023 | Part A | Question: 20
Let ... $A$ is infinite. $A$ is empty. $A$ is singleton. $A$ is finite, but neither empty nor singleton.
Let $$\begin{align} & A=\left\{(\alpha, \beta) \in \mathbb{Z}^{2} \mid \text { the roots } r_{1}, r_{2}, r_{3}\right. \text { of the polynomial } \\ & \qquad \left.p(x)=x...
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discrete mathematics
The maximum number of edges possible in a graph G with 9 vertices which is 3 colourable is equal to A 24 B 27 C 36 D None of the above
The maximum number of edges possible in a graph G with 9 vertices which is 3 colourable is equal toA 24B 27C 36D None of the above