" 11.If "|[x+1,x-1],[x-3,x+2]|=|[4,-1],[1,3]|" then write the value of "x

If [{:(x+1,x-1),(x-3,x+2):}]=[{:(4,-1),(1,3):}] then write the value of x.

If |[2x,x+3],[ 2(x+1),x+1]|=|[1, 5],[ 3 ,5]| , then write the value of xdot

If |[x, x],[ 1, x]|=|[3, 4],[ 1, 2]|, write the positive value of x

If |[x, x],[ 1, x]|=|[3, 4],[ 1, 2]|, write the positive value of x

if |(x+1,x-1),(x-3,x+2)|= |(4,-1),(1,3)|. find the value of x.

If |(x+1,x-1),(x-3,x+2)|=|(4,-1),(1,3)| find the value of x.

If [[3,x],[7,5]]+[[1,-2],[-4,y]]=[[3,2],[5,1]] then write the value of x and y.

If |[1,x,x^2] , [x,x^2,1] , [x^2,1,x]|=3 then find the value of |[x^3-1, 0, x-x^4] , [0,x-x^4, x^3-1] , [x-x^4, x^3-1, 0]|

If |[1, x, x^2], [x, x^2, 1], [x^2, 1, x]|=3, then find the value of |[x^3-1, 0, x-x^4], [0, x-x^4, x^3-1], [x-x^4, x^3-1, 0]|

If |[1, x, x^2], [x, x^2, 1], [x^2, 1, x]|=3, then find the value of |[x^3-1, 0, x-x^4], [0, x-x^4, x^3-1], [x-x^4, x^3-1, 0]|