Friday
March 24, 2017

Post a New Question

Posted by on Tuesday, February 22, 2011 at 10:47pm.

If A is a subset of B (not necessarily proper) and B is a subset of C (not necessarily proper) the A is a proper subset of C.

True or False
if false must provide a counterexample

  • MATH - , Wednesday, February 23, 2011 at 12:11am

    A: {apple, orange, pineapple}
    B: {apple, orange, pineapple}
    C: {apple, orange, pineapple}

    A⊆B ∧ B⊆C -> A⊂C

    Is this true or false?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question