{"id":6867,"date":"2021-10-21T21:18:31","date_gmt":"2021-10-21T15:48:31","guid":{"rendered":"https:\/\/mathemerize.com\/?p=6867"},"modified":"2021-10-25T02:32:56","modified_gmt":"2021-10-24T21:02:56","slug":"if-an-ax-x-in-n-then-the-set-6n-cap-8n-is-equal-to","status":"publish","type":"post","link":"https:\/\/mathemerize.com\/if-an-ax-x-in-n-then-the-set-6n-cap-8n-is-equal-to\/","title":{"rendered":"If aN = {ax : x \\(\\in\\) N}, then the set 6N \\(\\cap\\) 8N is equal to"},"content":{"rendered":"
6N = {6, 12, 18, 24, 30, …..}<\/p>\n
8N = {8, 16, 24, 32, ….}<\/p>\n
\\(\\therefore\\) 6N \\(\\cap\\) 8N = {24, 48, …..} = 24N<\/p>\n
If A = {x,y}, then the power set of A is<\/a><\/p>\n If A = {2, 4} and B = {3, 4, 5} then (A \\(\\cap\\) B) \\(\\times\\) (A \\(\\cup\\) B)<\/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