Let A=(-2,INF] and B=(2,INF). FIND:
a.)AUB
b.)A (UPSIDE DOWN "U")B
c.)A\B
d)B\A
*I was thinking a was (-2,inf), b was (-1,2), c was (-1,1) and d was (2,inf) but i don't think that is right since i don't have a U in the answers.
a.)AUB
b.)A (UPSIDE DOWN "U")B
c.)A\B
d)B\A
*I was thinking a was (-2,inf), b was (-1,2), c was (-1,1) and d was (2,inf) but i don't think that is right since i don't have a U in the answers.