PROVE THIS:
A intersection (A U B) = A.
By using laws. it is from sets and relation
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PROVE THIS:
A intersection (A U B) = A.
By using laws. it is from sets and relation
Please tell me this is not your homework.
Definately Not.
It looks like homework and smells like homework...but isn't homework.
Think about (A U B). How much of A does this contain? Now how much of A is contained when you intersect it with A?
Try drawing a Venn diagram....