0 answers
2
The number of linearly independent eigenvectors of matrix A= $\begin{pmatrix} 2 &1 & 0\\ 0& 2 &0 \\ 0& 0 & 3 \end{pmatrix}$
12 answers
5
If every non-key attribute functionally dependent on the primary key, then the relation will be inFirst normal formSecond normal formThird normal formFourth Normal form
2 answers
7
Consider a process of 200 KB which has 2 segments each segment size is 256 KB ,Calculate overhead in segmented paging.The page table entry is 4B, segment table entry is 2...
2 answers
9
4 answers
10
The post-order traversal of binary tree is $\text{ACEDBHIGF}$. The pre-order traversal is$\text{A B C D E F G H I}$$\text{F B A D C E G I H}$$\text{F A B C D E G H I}$$\t...
1 answer
11
The solution says that it should return 50 tuples. But I think it should be 10 as the selection query is on the relational algebra.Please need your help to clear this con...
2 answers
12
Minimum number of NAND gates required to implement the following binary equation$Y = (\overline{A}+\overline{B})(C+D)$$4$$5$$3$$6$
3 answers
13
The C language is:A context free languageA context sensitive languageA regular languageParsable fully only by a Turing machine
3 answers
17
In a survey, $300$ respondents were asked whether they own a vehicle or not. If yes, they were further asked to mention whether they own a car or scooter or both. Their r...
2 answers
18
what is the faster way to calculate in short time
1 answer
21
A >aB/bA/b , B >aC/bB , C >aA/bC/awhat is the approach ?
0 answers
22
I only want to appear for one Centre-based mock. I am in a dilemma between Ace PreGate vs Made Easy CBT2.Could anyone please help me decide?
4 answers
23
In the figure below, $\angle DEC + \angle BFC$ is equal to _____$\angle BCD - \angle BAD$$\angle BAD + \angle BCF$$\angle BAD + \angle BCD$$\angle CBA + \angle ADC$