Chemical Engineering > GATE 2020 > Linear Algebra
For a matrix M=[mij]; i,j=1,2,3,4, the diagonal elements are all zero and mij=-mji.
The minimum number of elements required to fully specify the matrix is
A
0
B
6
C
12
D
16

Correct : b

Similar Questions

Consider a linear homogeneous system of equations Ax = 0, where A is an 𝑛 Γ— 𝑛 matrix, x is an 𝑛 Γ— 1 vector and 0 is an 𝑛 Γ— 1 null vector. Let π‘Ÿ be the rank of...
#46 MSQ
If a matrix 𝑀 is defined as the sum of all the eigenvalues of 𝑀3 is equal to __________ (in integer).
#141 Fill in the Blanks
Given matrix the ordered pair (π‘₯,𝑦) for which det(𝐴)=0 is
#170 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......