......... Matrix is both symmetric and s...

......... Matrix is both symmetric and skew-symmetric matrix.

Text Solution

Verified by Experts

Null matrix is both symmetric and skew-symmetric matrix.

|

Topper's Solved these Questions

LINEAR PROGRAMMING
NCERT EXEMPLAR|Exercise Linear Programming|45 Videos
PROBABILITY
NCERT EXEMPLAR|Exercise Probability|107 Videos

Similar Questions

Explore conceptually related problems

Write a matrix of order 3xx3 which is both symmetric and skew-symmetric matrix.

If the matrix A is both symmetric and skew-symmetric , then

Write a x2x matrix which is both symmetric and skew-symmetric.

Write a 2xx2 matrix which is both symmetric and skew-symmetric.

Representation of matrix as the sum of symmetric and skew symmetric matrix

If a matrix A is both symmetric and skew- symmetric,then A is a diagonal matrix (b) A is a zero matrix (c) A is a scalar matrix (d) A is a square matrix

Symmetric & Skew metric matrix

Express the matrix A=[323453245] as the sum of a symmetric and a skew-symmetric matrix.

Express the matrix A=[42-13571-21] as the sum of a symmetric and a skew-symmetric matrix.

Express the matrix A=[3-41-1] as the sum of a symmetric and a skew-symmetric matrix.

NCERT EXEMPLAR-MATRICES-Matrices

On usign elementry column operation C(2)rArrC(2)-2C(1) in the followin...
01:37
|
On using row operation R(1)rArrR(1)-3R(2) in the following matrix equa...
Text Solution
|
......... Matrix is both symmetric and skew-symmetric matrix.
02:45
|
Sum of two skew-symmetric matrices is always ......... Matrix.
02:18
|
The negative of a matrix is obtained b y multiplying it by ...........
01:17
|
The product of any matrix by the scalar ......... Is the null matrix.
01:21
|
A matrix which is not a square matrix is called a..........matrix.
02:38
|
Matrix multiplication is distributive over matrix addition
04:36
|
If A is a symmetric matrix , then A^(3) is a ........ Matrix.
01:56
|
If A is a skew-symmetric matrix, then A^(2) is a .................
02:07
|
If A and B are square matrices of the same order, then (i) (AB)=.......
01:51
|
If A is a skew-symmetric, then kA is a...........(where, k is any scal...
01:44
|
If A and B are symmetric matrices, then (i) AB-BA is a .......... ...
02:44
|
If A is symmetric matrix, then B'AB is............
02:24
|
If A and B are symmetric matrices of same order, then AB is symmetric ...
02:16
|
In applying one or more row operations while finding A^(-1) by elemen...
03:38
|
A matrix denotes a number
00:49
|
Matrices of any order can be added.
Text Solution
|
Two matrices are equal. If they have same number of rows and same numb...
02:52
|
Matrices of different order cannot be subtracted.
03:20
|

Home

Profile