Question

Let Z be the universal set and A and B be subsets of U.
Z = {1,2,3,4,5,6,7,8,9}
A = {1,3,5,7)
B = {2,4,5,1,8}
C = {1,5,9,4,3}
FIND A - B
ans with step by step fast​

Answer 1

Step-by-step explanation:

A-B means elements present in A but not in B.

A-B= { 1,3,7}