New Posts For Thread: Sequences - Mathshttps://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---mathsMy eldest - 12 had homework on sequences. Most were straightforward, however, this one had me baffled 7, 5, 2, 1.Anyone help?Very well done Laroche.https://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546238809#546238809Very well done Laroche.Wed, 16 Sep 2015 10:46:18 -0500-3https://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546238785#546238785-3Wed, 16 Sep 2015 10:44:23 -05007 5 2 1 5 (or -3?) 2 3 1 4 1 2 3https://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546238747#5462387477 5 2 1 5 (or -3?) 2 3 1 4 1 2 3Wed, 16 Sep 2015 10:39:23 -0500If you use magic triangles to reduce you get7 5 2 1 2 3 1 1 2 1which does not seem to work. Are you sure that the question has not been cattled?7 5 3 1 2 2 2 0 0 for example works. Not that you would need to use anything other than observationhttps://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546238669#546238669If you use magic triangles to reduce you get7 5 2 1 2 3 1 1 2 1which does not seem to work. Are you sure that the question has not been cattled?7 5 3 1 2 2 2 0 0 for example works. Not that you would need to use anything other than observationWed, 16 Sep 2015 10:31:12 -0500It's a mis-printshould read 7,6,5,4,3,2,1Next number is 0seriously, it's not a sequence as differences between numbers show the pattern.https://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546237861#546237861It's a mis-printshould read 7,6,5,4,3,2,1Next number is 0seriously, it's not a sequence as differences between numbers show the pattern.Wed, 16 Sep 2015 08:56:17 -0500My eldest - 12 had homework on sequences. Most were straightforward, however, this one had me baffled 7, 5, 2, 1.Anyone help?https://community.betfair.com/chit_chat/go/thread/view/94038/30587165/sequences---maths?post_id=546237799#546237799My eldest - 12 had homework on sequences. Most were straightforward, however, this one had me baffled 7, 5, 2, 1.Anyone help?Wed, 16 Sep 2015 08:48:10 -0500