[" Matrix "A=[[1,0,-k],[2,1,3],[k,0,1]]" is invertible for "],[[" (a) "k=1," (b) "k=-1],[" (c) "k=+-1," (d) None of the "]]

Matrix A=[[1, 0, -k], [2, 1, 3], [k, 0, 1]] is invertible for ..a) k = 1 b) k = − 1 c) k = 0 d) All real k

The matrix [[lamda,1,0],[0,2,3],[0,0,lamda]] is invertible.

The matrix [(lamda,-1,4),(-3,0,1),(-1,1,2)] is invertible if

The matrix [(lamda,-1,4),(-3,0,1),(-1,1,2)] is invertible if

The matrix [(2,-1,3),(lamda,0,7),(-1,1,4)] is not invertible for

The matrix [[lambda, -1, 4], [-3, 0, 2], [-1, 1, 2]] is invertible, if

Is the matrix [(1, 0, 0),(1, 1, 1),(2, -1, 1)] invertible?

(A) "4],[" 2.If " A=[[k,1,0],[3,5]]" is a singular matrix,then the value of "k" is equal to: "],[[" (A) "0," (B) "6," (C) "-6," (D) "6]]

For what value of k, the matrix [[2-k, 3],[-5,1]] is not invertible ?