Question

A = { 6,9,11} find A ∪ ∅ , A ∩ ∅ if ∅ = { }

Answer 1

Step-by-step explanation:

A = {6,9,11}

A ∪ ∅ = {6,9,11}

(we will get A if we we are finding union of null set and set A)

A ∩ ∅ = { }

(we will get null set if we areyou finding intersection of null set and set A)

Hope this will help you