Question

If A is subset of B then A-B

Answer 1

Answer:

A is subset of B. To find A-B, consider set A elements 1,2,3 & then cut (minus) the elements of set B. So all elements 1,2,3 are cut & A-B is the null set.

PLEASE MARK BRAINLIEST PLEEEEEEEEEEEEEASE

HAVE A NICE DAY!!!!!!!!!!!   :D