[4" If "A={1.2.3}" and "B={2.3.4}" then "1" point "],[" the symmetric difference of "A],[" and "B]

If A = {1,2,3} and B={2,3,4} , then the symmetric difference of A and B is :

If A = {1,2,3} and B={2,3,4} , then the symmetric difference of A and B is :

Consider the sets A = {1, 2, 3, 4), B = {3, 4, 5, 6, 7), then symmetric difference of the sets A and B is :

Matrix A=[0 2b-2 3 1 3 3a3-1] is given to be symmetric, find values of a and b .

Matrix A=[0 2b-2 3 1 3 3a3-1] is given to be symmetric, find values of a and b .

if 2A -3B =[{:(4,2),(-1,0),(3,-2):}]and 3A+B=[{:(1,0),(3,5),(-1,4):}] , then find the matrices A And B,

Matrix A = {:[(0,2b,-2),(3,1,3),(3a,3-1)] is given to be symmetric, find values of a and b.

Matrix A=[(0,2b,-2),(3,1,3),(3a,3,-1)] is given to be symmetric, find the values of a and b

Matrix A=[(0, 2b,-2) ,(3 ,1, 3), (3a,3,-1)] is given to be symmetric, find the values of a and b .

If A=[(-1,2),(2,3)],B=[(1,-3),(-3,4)] verify that AB-BA is a skew symmetric matrix and AB+BA is symmetric matrix