Register

Recent questions tagged engineering-mathematics

0 votes
1 answer
34
#Eigen Vectors
Find the eigen values and eigen vector of the following matrix????
Find the eigen values and eigen vector of the following matrix????
User Avatar
0 votes
0 answers
35
LU decomposition
Use LU Decomposition method to solve the following system. $\left\{\begin{matrix} & x_{1} +x_{2}-x_{3} =1 \\ & x_{1} +2x_{2}-2x_{3} =0 \\ & -2x_{1} +x_{2}+x_{3} =1 \end{matrix}\right.$ ...
Use LU Decomposition method to solve the following system.$\left\{\begin{matrix} & x_{1} +x_{2}-x_{3} =1 \\ & x_{1} +2x_{2}-2x_{3} =0 \\ & -2x_{1} +x_{2}+x_{3} =1 \end{ma...
User Avatar
0 votes
0 answers
36
Numerical Method Analysis : Help...
Solve the following system using Gauss elimination with partial pivoting. $\left\{\begin{matrix} &2x_{1}+x_{2}+x_{3}=10\\ & 3x_{1}+2x_{2}+3x_{3}=18 \\ & 5x_{1}+4x_{2}+2x_{3}=9 \end{matrix}\right.$ ...
Solve the following system using Gauss elimination with partial pivoting.$\left\{\begin{matrix} &2x_{1}+x_{2}+x_{3}=10\\ & 3x_{1}+2x_{2}+3x_{3}=18 \\ & 5x_{1}+4x_{2}+2x_{...
User Avatar
0 votes
1 answer
37
Engineering mathematics syllabus.
Are the topics like vector calculus, laplace transformation and numerical methods a part for GATE CSE 2023 syllabus?
Are the topics like vector calculus, laplace transformation and numerical methods a part for GATE CSE 2023 syllabus?
User Avatar
0 votes
0 answers
38
Linear Algebra, Vectors
What is the equation of the plane that contains point (-2, 4, 5) and the vector (7, 0, -6) is normal to the plane? And check if this plane intersects the y-axis.
What is the equation of the plane that contains point (-2, 4, 5) and the vector (7, 0, -6) is normal to the plane? And check if this plane intersects the y-axis.
User Avatar
0 votes
0 answers
39
Linear Algebra, Vectors
Find equation of a line passes through the points = (0, 1, 2) and = (-1, 1, 1).
Find equation of a line passes through the points = (0, 1, 2) and = (-1, 1, 1).
User Avatar
1 votes
0 answers
40
Made Easy Full Syllabus Test 3 Probability
can anyone verify if options are correct i am not satisfied with the solution given.
can anyone verify if options are correct i am not satisfied with the solution given.
User Avatar
0 votes
0 answers
41
Maths
Can anyone please suggest any single resource which has a comprehensive list of Trigonometric Identities which might be useful to solve sums ?? (Inverses, Half angles, Double Angles, Sum rule, Product Rule etc.).
Can anyone please suggest any single resource which has a comprehensive list of Trigonometric Identities which might be useful to solve sums ?? (Inverses, Half angles, Do...
User Avatar
1 votes
1 answer
42
Probability Distribution
Let X have a Poisson distribution with parameter λ = 1. What is the probability that X ≥ 2 given that X ≤ 4?
Let X have a Poisson distribution with parameter λ = 1. What is the probability that X ≥ 2 given that X ≤ 4?
User Avatar
0 votes
0 answers
45
Engineering Mathematics
Can somebody brief description about this topic(means formula or link to study). Actually this question is asked in TOC test, but looking more like mathematics part.
Can somebody brief description about this topic(means formula or link to study).Actually this question is asked in TOC test, but looking more like mathematics part.
User Avatar
0 votes
0 answers
46
Matrix
While studying Linear algebra I got 2 perspectives. Which meaning out of these 2 is more accurate?
While studying Linear algebra I got 2 perspectives. Which meaning out of these 2 is more accurate?
User Avatar
0 votes
2 answers
47
Engineering mathematics
If A is a non-zero column matrix of order n×1 and B is a non-zero row matrix of order 1×n then rank of AB equals ? Rank(ab) can be zero???
If A is a non-zero column matrix of order n×1 and B is a non-zero row matrix of order 1×n then rank of AB equals ? Rank(ab) can be zero???
User Avatar
3 votes
3 answers
48
Made Easy: Linear Algebra (MSQ)
Let $A$ be a $3$ x $3$ matrix with rank $2$. Then, $AX=0$ has The trivial solution $X=0$. One independent solution. Two independent solution. Three independent solution.
Let $A$ be a $3$ x $3$ matrix with rank $2$. Then, $AX=0$ hasThe trivial solution $X=0$.One independent solution.Two independent solution.Three independent solution.
User Avatar
0 votes
0 answers
49
Eigen Value Of A Matrix
For given Matrix: [ 1 2 3 1 5 1 3 1 1 ] Why does the sum of the eigen values of above matrix is the sum of diagonal elements of that matrix?
For given Matrix:[ 1 2 3 1 5 1 3 1 1 ]Why does the sum of the eigen values of above matrix is the sum of diagonal elements of that matrix?
User Avatar
0 votes
0 answers
50
Linear Algebra
MX = O is a homogeneous equation and such an equation when |M| = 0 has non trivial solution. M: Square Matrix O: Null Matrix Kindly help me with the above statement.
MX = O is a homogeneous equation and such an equation when |M| = 0 has non trivial solution.M: Square MatrixO: Null MatrixKindly help me with the above statement.
User Avatar
0 votes
0 answers
51
Engineering Mathematics
How the value of a1 = 3, a2 = 2 is calculated.
How the value of a1 = 3, a2 = 2 is calculated.
User Avatar
1 votes
1 answer
52
Engineering Mathematics
Does the given solution is correct: When S is symmetric and transitive, if S contain (3,1),(1,3) then (3,3) should also be present form transitivity. Please verify the solution.
Does the given solution is correct:When S is symmetric and transitive, if S contain (3,1),(1,3) then (3,3) should also be present form transitivity. Please verify the sol...
User Avatar
2 votes
1 answer
53
Engineering Mathematics
why 4^10 is done. solution: Please explain the last portion why 4^ 10 is done.
why 4^10 is done.solution:Please explain the last portion why 4^ 10 is done.
User Avatar
0 votes
0 answers
59
kenneth h rosen chapter 1 section 1.5 nested quantifers question 34
Find a common domain for the variables x, y, and z for which the statement ∀x∀y((x = y) → ∀z((z = x) ∨ (z = y))) is true and another domain for which it is false.
Find a common domain for the variables x, y, and zfor which the statement ∀x∀y((x = y) → ∀z((z = x) ∨(z = y))) is true and another domain for which it is false....
User Avatar
Page: