Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams
Dark Mode
Recent questions tagged matrix
7
votes
1
answer
1
GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 13
If $A$ is a $3 \times 3$ matrix such that $A\left(\begin{array}{l}0 \\ 1 \\ 2\end{array}\right)=\left(\begin{array}{l}1 \\ 0 \\ 0\end{array}\right)$ ... $\left(\begin{array}{r}1 \\ -1 \\ 0\end{array}\right)$ $\left(\begin{array}{r}9 \\ 10 \\ 11\end{array}\right)$
GO Classes
asked
in
Linear Algebra
Jan 28
by
GO Classes
551
views
goclasses2024-mockgate-13
goclasses
linear-algebra
matrix
1-mark
0
votes
0
answers
2
Linear Transformation of Matrix
Debargha Mitra Roy
asked
in
Linear Algebra
Jan 12
by
Debargha Mitra Roy
62
views
linear-algebra
matrix
0
votes
0
answers
3
Diagonalization of Matrix
Debargha Mitra Roy
asked
in
Linear Algebra
Jan 11
by
Debargha Mitra Roy
53
views
matrix
linear-algebra
eigen-value
0
votes
0
answers
4
Diagonalization of Matrix - Orthogonal Transformation
Consider a symmetric matrix $M=\begin{bmatrix} \frac{1}{3} & 0 & \frac{2}{3}\\ 0&1 &0 \\ \frac{2}{3}&0 & \frac{1}{3} \end{bmatrix}$. An orthogonal matrix $O$ which can diagonalize this matrix by an orthogonal transformation $O^TMO$ is given by $O = $ ______
Debargha Mitra Roy
asked
in
Linear Algebra
Jan 11
by
Debargha Mitra Roy
79
views
linear-algebra
eigen-value
matrix
0
votes
0
answers
5
GATE 2022 | MATHS | Q-25
Consider the linear system of equations \(Ax = b\) with \[ A = \begin{bmatrix} 3 & 1 & 1 \\ 1 & 4 & 1 \\ 2 & 0 & 3 \\ \end{bmatrix} \] and \[ b = \begin{bmatrix} 2 \\ 3 \\ 4 \\ \end ... for any initial vector. (C) The Gauss-Seidel iterative method converges for any initial vector. (D) The spectral radius of the Jacobi iterative matrix is less than 1.
rajveer43
asked
in
Linear Algebra
Jan 10
by
rajveer43
76
views
linear-algebra
matrix
0
votes
0
answers
6
Linear Algebra, Eigen Vales & Eigen Vectors
$If \ A = \begin{pmatrix} 1&1 \\ 1&0 \end{pmatrix},\ \alpha M_1+\beta M_2+\gamma M_3,\ where \ M_1 = L_{2x2},\ M_2 = \begin{pmatrix} 0&1 \\ 1&1 \end{pmatrix}\ and \ M_3 = \begin{pmatrix} 1&1 \\ 1&1 \end{pmatrix} \ then \ -$ ... $\alpha = 1,\ \beta = -1,\ \gamma = 2$ D. $\alpha = -1,\ \beta = 1,\ \gamma = 2$
Debargha Mitra Roy
asked
in
Linear Algebra
Jan 8
by
Debargha Mitra Roy
106
views
engineering-mathematics
linear-algebra
eigen-value
matrix
0
votes
0
answers
7
Find the basic feasible solutions
Find the basic feasible solutions of the system of equations :- $x_1+x_2+x_3=8,$ $3x_1+2x_2=18,$ $x_1,x_2,x_3≥ 0$
Debargha Mitra Roy
asked
in
Linear Algebra
Dec 11, 2023
by
Debargha Mitra Roy
141
views
linear-algebra
matrix
0
votes
1
answer
8
Ace textbook
What is the time complexity of best algorithm that decides whether a given directed graph represented as adjacency Matrix contains a sink or not ? (a)O(V^2) (b)O(VlogV) (c)O(V^2logV) (d)O(V)
Aniket1710
asked
in
Algorithms
Jul 11, 2023
by
Aniket1710
338
views
algorithms
time-complexity
matrix
0
votes
1
answer
9
rbr practice questions
Is the product of eigen values of a matrix equal to its determinant true for all the matrices?
vanshikha020
asked
in
Linear Algebra
Jul 1, 2023
by
vanshikha020
453
views
matrix
eigen-value
0
votes
1
answer
10
#self doubt
Dknights
asked
in
Linear Algebra
Apr 18, 2023
by
Dknights
434
views
linear-algebra
matrix
0
votes
1
answer
11
#appliedcourse
not getting the answer by 3*3 eigen value formula – (x^3-trace(a)*x^2+sum of minors of a(x)+|a|) eigen values are given as -2,3,6
Dknights
asked
in
Linear Algebra
Apr 14, 2023
by
Dknights
467
views
linear-algebra
matrix
13
votes
2
answers
12
GO Classes 2024 | Weekly Quiz 7 | Linear Algebra | Question: 18
In this problem, consider the $4 \times 4$ matrix $A$ whose columns are vectors $\mathbf{a}_1, \mathbf{a}_2, \mathbf{a}_3, \mathbf{a}_4 \in \mathbb{R}^4$ ... a element in matrix $\text{A}$ at $\mathrm{i}^{\text {th }}$ row and $\mathrm{j}^{\text{th}}$ column.
GO Classes
asked
in
Linear Algebra
Apr 5, 2023
by
GO Classes
708
views
goclasses2024_wq7
numerical-answers
goclasses
linear-algebra
matrix
vector-space
2-marks
0
votes
1
answer
13
#Eigen Vectors
Find the eigen values and eigen vector of the following matrix????
Çșȇ ʛấẗẻ
asked
in
Mathematical Logic
Mar 21, 2023
by
Çșȇ ʛấẗẻ
1.2k
views
eigen-value
linear-algebra
engineering-mathematics
matrix
3
votes
1
answer
14
TIFR CSE 2023 | Part A | Question: 5
Suppose $A$ is a $2 \times 2$ matrix such that the sum of the principal diagonal entries of $A$ is $10$ and the sum of the principal diagonal entries of $A^{2}$ is $20$. (For any $2 \times 2$ matrix $B$, the ... $80$ Nonzero, but cannot be uniquely determined from the above data. Cannot be uniquely determined from the above data, and could also be zero.
admin
asked
in
Linear Algebra
Mar 14, 2023
by
admin
308
views
tifr2023
linear-algebra
matrix
4
votes
1
answer
15
TIFR CSE 2023 | Part A | Question: 15
Consider the $n \times n$ matrix $M$ ... $S$ have? $1$ $\left(\begin{array}{l}n \\ 2\end{array}\right)$ $n$ ! $(n !)^{2}$ $n$
admin
asked
in
Linear Algebra
Mar 14, 2023
by
admin
525
views
tifr2023
linear-algebra
matrix
1
vote
1
answer
16
DRDO CSE 2022 Paper 1 | Question: 1
Compute $\left[M M^{T}\right]^{-1}$ for an orthogonal matrix where \[M=\left[\begin{array}{lll} \frac{1}{\sqrt{2}} & \frac{2}{\sqrt{2}} & \frac{-2}{\sqrt{2}} \\ \frac{-2}{\sqrt{2}} & \frac{2}{\sqrt{2}} & \frac{1}{\sqrt{2}} \\ \frac{2}{\sqrt{2}} & \frac{1}{\sqrt{2}} & \frac{2}{\sqrt{2}} \end{array}\right] .\]
admin
asked
in
Linear Algebra
Dec 15, 2022
by
admin
445
views
drdocse-2022-paper1
linear-algebra
matrix
3-marks
descriptive
0
votes
1
answer
17
MADEEASY TESTSERIES
To justify the OPTION B they gave an example of 2*2 matrix. However we can see that row 2 is linearly dependent on row1. Even though the 2nd row looks non-zero it can be made into zero. SO am I wrong or the explanation is wrong?
DAWID15
asked
in
Linear Algebra
Dec 9, 2022
by
DAWID15
647
views
made-easy-test-series
matrix
linear-algebra
Page:
1
2
3
4
5
6
...
13
next »
Subscribe to GATE CSE 2024 Test Series
Subscribe to GO Classes for GATE CSE 2024
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
Post GATE 2024 Guidance [Counseling tips and resources]
GATE CSE 2024 Result Responses
[Project Contest] Pytorch backend support for MLCommons Cpp Inference implementation
Participating in MLCommons Inference v4.0 submission (deadline is February 23 12pm IST)
IIITH PGEE 2024 Test Series by GO Classes
Subjects
All categories
General Aptitude
(3.5k)
Engineering Mathematics
(10.4k)
Digital Logic
(3.6k)
Programming and DS
(6.2k)
Algorithms
(4.8k)
Theory of Computation
(6.9k)
Compiler Design
(2.5k)
Operating System
(5.2k)
Databases
(4.8k)
CO and Architecture
(4.0k)
Computer Networks
(4.9k)
Artificial Intelligence
(79)
Machine Learning
(48)
Data Mining and Warehousing
(25)
Non GATE
(1.4k)
Others
(2.7k)
Admissions
(684)
Exam Queries
(1.6k)
Tier 1 Placement Questions
(17)
Job Queries
(80)
Projects
(11)
Unknown Category
(870)
64.3k
questions
77.9k
answers
244k
comments
80.0k
users
Recent questions tagged matrix
Recent Blog Comments
category ?
Hi @Arjun sir, I have obtained a score of 591 in ...
download here
Can you please tell about IIT-H mtech CSE self...
Please add your admission queries here:...