Question

Prove that A={2,3,4,5} is not a subset of B ={XER:X is even​

Answer 1

Answer:

yes

Step-by-step explanation:

I hope it will be help you with

Answer 2

Step-by-step explanation:

A={2,3,4,5}

B ={2,4,6,8}

a is not a subset of b because