Find the set B\A and A\B in the following.
(a) A = { 1,2,3,4,5,6} , B = { 3,5} (b) A = { p,q,r,s} , B = { x,y,z}
(c) A = { 1,2,3} , B = { 1,2,3,4}
- S = the set of natural numbers and T = the set of positive even numbers. Describe in words
the complement of T. - Let S = {1,2,3,4,5,6,7,8,9} and A = { 1,2,3,4,5}, B = { 2,4,6,8}. Find (a) A^' (b) B^'
(c) A^'∩B^' (d) A∪B (e) (A∪B)^' what can you say about A^'∩B^' and (A∪B)^'? - S = {1,2,3,4,5,6,7,8}, A = {1,2,3,5,7}, B = {1,3,5,7}, C = {2,4,6,8}
(i) List the sets A^', B^'and C^'.
(ii) State whether each of the following is true or false.
(a) A∩A^'=∅ (b) A∪A^'=∅ (c) A⊂B (d) B⊂A
(e) A^'⊂B^' (f) B^'⊂A^' (g) B^'=C (h) B⊂C^'
Congratulations! This post has been upvoted from the communal account, @minnowsupport, by sthinzar from the Minnow Support Project. It's a witness project run by aggroed, ausbitbank, teamsteem, theprophet0, someguy123, neoxian, followbtcnews, and netuoso. The goal is to help Steemit grow by supporting Minnows. Please find us at the Peace, Abundance, and Liberty Network (PALnet) Discord Channel. It's a completely public and open space to all members of the Steemit community who voluntarily choose to be there.
If you would like to delegate to the Minnow Support Project you can do so by clicking on the following links: 50SP, 100SP, 250SP, 500SP, 1000SP, 5000SP.
Be sure to leave at least 50SP undelegated on your account.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit