Let `A=[{:(x^(2),6,8),(3,y^(2),9),(4,5,z^(2)):}],B=[{:(2x,3,5),(2,2y,6),(1,4,2z-3):}]`. If trace A = trace B, then `x+y+z` is equal to ________

Let A=[(x^2,6,8),(3,y^2,9),(4,5,z^2)], B=[(2x,3,5),(2,2y,6),(1,4,2z-3)] If trace A=trace B, then 2x+y+z is equal to

If A=[[x^(2),6,8],[3,y^(2),9],[4,5,z^(2)]],B^(T)=[[2x,3,5],[2,2y,6],[1,4,2z-3]] where x,y,z are real and trace of B = trace of A^(T) then (1)/(x)+(1)/(y)+(1)/(z)-xyz =

If x = 2/3 , y = ( -6/5 ) , z = 2 , then ( x ÷ y ) ÷ z is equal to :

If [(1,2,3),(2,4,1),(3,2,9)][(x),(y),(z)]=[(6),(7),(14)] , then the values of x, y, z respectively are

Let |{:(y^(5)z^(6)(z^(3)-y^(3)),,x^(4)z^(6)(x^(3)-z^(3)),,x^(4)y^(5)(y^(3)-x^(3))),(y^(2)z^(3)(y^(6)-z^(6)),,xz^(3)(z^(6)-x^(6)) ,,xy^(2)(x^(6)-y^(6))),(y^(2)^(3)(z^(3)-y^(3)),,xz^(3)(x^(3)-z^(3)),,xy^(2)(y^(3)-x^(3))):}| " and " Delta_(2)= |{:(x,,y^(2),,z^(3)),(x^(4),,y^(5) ,,z^(6)),(x^(7),,y^(8),,z^(9)):}| .Then Delta_(1)Delta_(2) is equal to

If 5{:[(-3,1),(x,2)]:}+{:[(y,4),(3,2)]:}={:[(-15,9),(6,z)]:} , then find x,y,z.