Answer:
oh ur up at night.. me to...
Step-by-step explanation:
Answer:
D and B
Step-by-step explanation:
Answer:
withhhhhhhhhtttttt whaaaaaaaaaaatttttttttttt??????????????????
Step-by-step explanation:
Answer:
Since A={a,b}, then
. Remember that the Cartesian Product of two sets A, B is defined by
. Then
