{"id":6858,"date":"2021-10-21T21:12:36","date_gmt":"2021-10-21T15:42:36","guid":{"rendered":"https:\/\/mathemerize.com\/?p=6858"},"modified":"2021-10-25T02:33:47","modified_gmt":"2021-10-24T21:03:47","slug":"if-a-2-4-and-b-3-4-5-then-a-cap-b-times-a-cup-b","status":"publish","type":"post","link":"https:\/\/mathemerize.com\/if-a-2-4-and-b-3-4-5-then-a-cap-b-times-a-cup-b\/","title":{"rendered":"If A = {2, 4} and B = {3, 4, 5} then (A \\(\\cap\\) B) \\(\\times\\) (A \\(\\cup\\) B)"},"content":{"rendered":"
(A \\(\\cap\\) B) = {4} and (A \\(\\cup\\) B) = {2, 3, 4, 5}<\/p>\n
\\(\\therefore\\) (A \\(\\cap\\) B) \\(\\times\\) (A \\(\\cup\\) B) = {(4, 2), (4, 3), (4, 4), (4, 5)}<\/p>\n
If A = {x,y}, then the power set of A is<\/a><\/p>\n If aN = {ax : x \\(\\in\\) N}, then the set 6N \\(\\cap\\) 8N is equal to<\/a><\/p>\n Let A = [x: x \\(\\in\\) R, |x| < 1]; B = [x : x \\(\\in\\) R, |x – 1| \\(\\ge\\) 1] and A \\(\\cup\\) B = R – D, then the set D is<\/a><\/p>\n The set A = [x : x \\(\\in\\) R, \\(x^2\\) = 16 and 2x = 6] equal<\/a><\/p>\n