Science Talk Science Talk    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Forums Science Forums Biology Math Astronomy Physics Technology Chemistry Social Sciences History Psychology Philosophy Sociology Linguistics Religious Studies Economics Man Woman Ethno Ask an Expert World Records Society Issues Education People Alternative Science common chord between ellipses          Science Talk Forum Index -> Mathematics View previous topic :: View next topic   Author Message Narasimham Guest Posted: Sat May 26, 2007 11:01 am    Post subject: common chord between ellipses If C1 = 0 and C2 = 0 are circles, C1= C2 is a radical axis passing through two points of intersection, the locus of equal tangents. What if C1 and C2 are ellipses? What equalizing geometrical property is associated with (any of maximum four) common chords? Regards, Narasimham Back to top   Ads Advertising Sponsor Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         Science Talk Forum Index -> Mathematics All times are GMT Page 1 of 1   Jump to: Select a forum Science Talk----------------Science TalkAstrologyNanotechnologySETISociology-- Elections-- LibertarianCreationismMathematicsPolitics  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Australian Debt Consolidation Experts medical insurance Wedding Ring Annunci di topclassescort con foto e numeri di telefono in tutta Italia Kontakte Erwachsene Business Make Your Own Website Cheap International Calls Long island Cleaning service mold killer UK Swingers Genuine Contacts Site cleaning supplies Eureka Vacuum Bags 192 Attacks blocked Powered by phpBB © 2001, 2005 phpBB Group