# CBSE Class 11-science - Cartesian Product of Sets Videos

- what is function
- if R= {(x,2x-1):x,y€w,x≤5} then find i.find R in roster form. ii.find domain D and range G of R iii. also, find D×G
- what is alzebra
- If A = {2, 4, 6} and B = {3, 6} and C = {1, 5, 6} find (A B) (B C).
- If A B = {(x, 1), (y, 2), (z, 1), (x, 2), (z, 2), (y, 1)}, find A and B.
- If A B = {(2, 1), (2, 5), (4, 1), (4, 5), (6, 1), (6, 5)}, then find B A.
- Let A and B be two sets such that A B consists of 6 elements. If three elements of A B are (x, 6), (y, 7), (z, 7), then find B A.
- If (x – 3, –6) = (2, y – 9), then find the values of x and y.
- If A = {x, y}, then find A A A.
- If A = {1, 2, 3}, B = {4}, C = {5}, verify that A (B C) = (A B) (A C)