The value of `|[6,0,-1],[2,1,4],[1,1,3]|` is

Find the value of |[1, 2, 4],[-1,3, 0],[4 ,1, 0]|

Find the value of x if |[2, 1 ,x+1],[-1,3,-4],[0,-5,3]|=0

The value of x so that [[1,x,1]][[1,3,2] , [0,5,1] , [0,3,2]][[1], [1], [x]]=0 is

find the value of |{:(1,,2,,4),(-1,,3,,0),(4,,1,,0):}|

If the rank of the matrix [[-1,2,5],[2,-4,a-4],[1,-2,a+1]] is 1 then the value of a is (A) -1 (B) 2 (C) -6 (D) 4

Find the integral value of x , if |[x^2,x,1],[ 0, 2, 1],[ 3, 1, 4]|=28 .

Evaluate : [[1,3,5]][[1,0,3],[2,0,1],[0,1,2]][[1],[4],[6]]

If |[x,-6,1],[2x,-3,3],[0,1,2]| =0 find the value of x

Find the value of x such that [1,x,1][[1,2,3],[4,5,6],[3,2,5]][[1],[-2],[3]]=O

Find the value of the determinant |[1, 1, 1, 1],[ 1, 2, 3, 4],[ 1, 3, 6, 10 ],[1 ,4 ,10 ,20]|