" 5."|[x+2,1,-3],[1,x-3,-2],[-3,-2,1]|=0

Solve the equation |{:(x+2,1,-3),(1,x-3,-2),(-3,-2,1):}|=0.

Solve the equation |{:(x+2,1,-3),(1,x-3,-2),(-3,-2,1):}|=0.

If |[ x+1 ,2 ,3],[1 , x+2,3],[1, 2, x+3]|=0 , then x=0 and

solve for x, if |[3,-5,2],[4,x+1,-1],[2,x-2,3]|=0

If |[x^(3)+1,2x,1],[0,5+x,-3],[x-1,x^(2),2]|+|[3,2,1],[-1,5,-2],[0,4,6]|= ax^(5)+bx^(4)+cx^(3)+dx^(2)+ex+f is true for all x in R, then the value of f is

" If the trace of the matrix: "A=[[-1,0,2,5],[3,x^(2)-2,4,1],[-1,-2,x-3,1],[2,0,4,x^(2)-6]]" is "0" then "x" is equal to "

If [[1,x,1]][[1,2,3],[0,5,1],[0,3,2]][[x],[1],[-2]]=0 , then the value of x is

If [[1,x,1]][[1,3,2],[0,5,1],[0,3,2]][[x],[1],[-2]]=0 , then x is

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

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