Homework Statement
If you follow this link
http://www.math.tamu.edu/~ciken/teaching/spring2014/math302/practice%20midterm%202.pdf
There are several optional problems that have been posted for studying for my exam. I figured it would be easier to read the original than have me try to retype...
Homework Statement
For every pair of sets (A,B) we have P(AxB)=P(A)xP(B)
Prove or disprove the above statement.
Homework Equations
The Attempt at a Solution
I have attempted solving this using A={1,2} and B={a,b}
AxB={(1,a),(1,b),(2,a),(2,b)}...