Question

A={0,2,4},find Anπ and AnA comment ​

Answer 1

Answer:

Solution:-

Given that:-

A={0,2,4}

As we know that, ϕ is a null set and ϕ={}

∴A∩ϕ=ϕ

A∩A=A={0,2,4}, which is a non-zero set.