Question

5. (a) Write out the set P({a, 2,0}). (b) For sets A, B and C, draw the Venn diagram representing AU( B C), (c) For sets A, B and C, draw the Venn diagram representing (AUD) n(B\C). (d) If A and B are two boxes (possibly with things inside), describe the following in terms of boxes A B, P(A), and A.

Answer 1

o we have to find P{92,0? 4-2 cop howe sto find Du cot of 44,?,,13? We know poweo sell colechon m al gubsche of set "Herre {u} {2} {o} {9, 2} {9,0} {2, 0} & 9,2,D] toe subset of 89,9113} ::P49,3.03 = {, , a} 2} $4,7}, 39,0},?4} S $ 9,91 D} } o we have to crociw venn diagram for nys (2/1) We know BICEP albac) ze € B and a $cy ... venedia and AUB= fx el REA arxa (BA venn diagram for nu (BIC) Herre Shacled region shows Au(BTJ

© we have to draw renn digram (AUD) n (B) () 1 above vend digram reforesen (AUDIO (BS) - where Shaded region represents AUD) [Blc) @ A, B groe two boxes possibly things inside) - we have to discsible (AB) PCA), IAI we know A\B & things in A and things not in B ALB represents things in Box A Beat such and but not in Box B

PCAS represents the set of collections of the things in a box A I and the roo l al represents I number of things in box A

Answer 2

(a) let A={9, 2 04 since (A1=3 , so PCA) has 2-8 elements, which are subsets of A. P(A) = {0, 104, 121, hay, {0,24 no, al, 19,24,19,20ly.
ppart(a
(6) (AUB) (Ble) (d) I need more information about box

(6) AL(B/6) (shadded region)