23jazzy
23jazzy
03.09.2020 • 
Mathematics

<br />a) A and B are the subsets of a universal set U in which there are n (U) = 54,<br />n (A) = 32, n (B) = 22 and n (<br />AB) = 9.<br />(i) Draw a Venn-diagram to illustrate the above information.<br />(ii) finda intersection b complement

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