A proper subset of a set is a subset of that is not equal to . In other words, if is a proper subset of , then all elements of are in but contains at least one element that is not in
Answer:
a)6ab
b)5c
c)
Step-by-step explanation:
a)3×2=6 and a×b=ab
then 6×ab=6ab
The answer is C. 14
1412
Step-by-step explanation:1412
