In the matrix `[[1,0,5],[2,-3,4]] ` the number of entries is……………………...

In the matrix [[1,0,5],[2,-3,4]] i. number of rows is……………………...

In the matrix [[1,0,5],[2,-3,4]] number of columns is……………………...

In the matrix [[1,0,5],[2,-3,4]] order of matrix matrix is………

find matrix 2[[2,3-1,5]]+[[1,23,4]]

Express the matrix A=[[3,1,4] , [0,2,6] , [0,0,5]] as the sum of symmetric and skew-symmetric matrix

Express the matrix A=[[3,1,4] , [0,2,6] , [0,0,5]] as the sum of symmetric and skew-symmetric matrix

Express the matrix A=[[3,2,3],[4,5,3],[2,4,5]] as the sum of symmetric and a skew symmetric matrix.

If the minors of -1 and 3 in the matrix [[2,-1,4],[0,-2,5],[-3,1,3]] are a and b then ab=

Let A = [[0,1,0],[1,0,0],[0,0,1]] . Then the number of 3 xx 3 matrices B with entries from the set {1, 2, 3, 4, 5} and satisfying AB = BA is _______.

Express the matrix A=[{:(-1,5,1),(2,3,4),(7,0,9):}] as the sum of a symmetric and a skew-symmetric matrix.