If A is the set of even integers and B the set of integers which are multiples of 3, describe the set (AUB) - (AnB) ?

Printable View

- Oct 27th 2005, 05:30 PMNatashaFor Jameson
If A is the set of even integers and B the set of integers which are multiples of 3, describe the set (AUB) - (AnB) ?

- Oct 27th 2005, 05:43 PMJamesonQuote:

Originally Posted by**Natasha**

Start by breaking down the first and second terms.

AUB - Both even integers and multiples of 3

AnB - Numbers shared by both these sets.

Describe both and post back. - Oct 27th 2005, 05:48 PMNatasha
Basically for this question Jameson, I just need to answer with words, no Venn diagram or the lot.

So I just put in words it's the set which comprises of the even integers OR the odd integer which a multiples of 3 but not both.

Am I correct? - Oct 27th 2005, 05:52 PMJameson
I would say it's the set of even integers and multiples of three minus the set of even multiples of three.