Question

Null set is a subset of every set this can be proved by​

Answer 1

Answer:

Hope this helps!

Step-by-step explanation:

The intersection of two sets is a subset of each of the original sets. So if {} is the empty set and A is any set then {} intersect A is {} which means {} is a subset of A and {} is a subset of {}. You can prove it by contradiction. Let's say that you have the empty set {} and a set A.

Answer 2

$\huge{\underline{\underline{\mathfrak{\red{Answer:}}}}}$

Null set is a subset of every set this can be proved by contradiction.

Hope it helps!!❤

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