If `AxxB={(a,1)(a,2) (a,3)(b,1)(b,2)(b,3)}` find the sets A and B and hence find `BxxA.`

If A xx B={(1,x) (2,x), (3,x), (1,y), (2,y), (3,y)} . Find B xx A .

If A and B be two sets and AxxB={(3,3),(3,4),(5,2),(5,4)} , find A and B.

Let A and B be two sets such that n(A)=3 and n(B)=2,If (5,a),(6,b),(7,a) are in A xxB then find the sets A and B,Where a,b are distinct elements.

Find the cube of (2a-3b)

If A=[(1,2,3),(2,3,1)] and B=[(3,-1,3),(-1,0,2)] , then find 2A-B .

If A={1,2,3,4} and B={1,2,3,5,6}, then find A cap B and B cap A. Are they equal.

If A=[{:(1,-1),(2,-1):}],B=[{:(a,-1),(b,-1):}]" and "(A+B)^(2)=(A^(2)+B^(2)) then find the values of a and b.

If A=[(1,2,-3),(5,0,2),(1,-1,1)],B=[(3,-1,2),(4,2,5),(2,0,3)]andC=[(4,1,2),(0,3,2),(1,-2,3)] then compute (A + B) and (B - C). Also verify that A + (B - C) = (A + B) - C.

If A'=[(-2,3),(1,2)] and B=[(-1,0),(1,2)] then find (A+2B)'

Let A={1,2,3,4,5,6} and B={2,4,6,8,10}. Find the intersection of A and B.