Question

Let A, B, and C be sets. Show that (A-B)-C=(A-C)-(B-C)

Discrete math
ANSWERED
asked 2021-07-28

Let A, B, and C be sets. Show that \(\displaystyle{\left({A}-{B}\right)}-{C}={\left({A}-{C}\right)}-{\left({B}-{C}\right)}\)
image

Expert Answers (1)

2021-07-29

If A, B, C is any set, then to prove the equation we need to use the various Seth identity laws

35
 
Best answer

expert advice

Have a similar question?
We can deal with it in 3 hours
...