- can be calculated ONLY if the matrix is square
- is the order of largest square sub-matrix present in a matrix
- is the same as no. of linearly dependent row or coloumn vectors in the matrix
- is the order of largest non-singular square sub-matrix present in a matrix

Answer: Option 4

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

Previous Question : Let A be a square matrix, then, the solution of characteristic equation
|A-kI|=0 is equal to -

Next Question : Rank -

Click here for online test on Matrices

Next Question : Rank -

Click here for online test on Matrices

- For square matrices A,B,C and D, If AB=AC, then we can write B=C
- Given t(AB) = t(B) * t(A) where t stands for transpose, we can write-
- If the determinant of a matrix A is 1, then it is a-
- A = 0 i i 0 is a-
- A skew-symmetric matrix must-
- If A = 0 0 and B = 0 0 0 0 0 0 0 0 0 0 Then AB -
- Let A = 1 1 3 5 2 6 -2 -1 -3 It is seen that A^3 = 0. So, A is a-
- A = a1 a2 a3 b1 b2 b3 c1 c2 c3 Then, a1*cof(b1) + a2*cof(b2) + a3*cof(b3) =
- Let A,B,C,D,E be n*n matrices, each with non-zero determinant and ABCDE = I, where I = Identity matr...
- If a row or coloumn of a matrix A undergoes transformation given by Ri+kRj or Ci+kCj respectively, t...

I had hoped to be disliked by most, not by way of rebellion, but by way of excellence, disdain for the habitual, and the common man's inability to grasp this. The act of being scorned? I saw it as a victory, my irreverent boast against this world which could never fully quench me.

-Coco J. Ginger