How is the equation of curve going to become equation of pair of straight line passing through origin when we

homgenise it with equation of straight line intesecting the curve at two points?

(mention the reasons if any)

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- October 8th 2009, 06:38 PMrohith14Coordinate geometry
How is the equation of curve going to become equation of pair of straight line passing through origin when we

homgenise it with equation of straight line intesecting the curve at two points?

(mention the reasons if any) - October 9th 2009, 12:17 AMpacman
i can not understand what you really mean of two straight lines, then homogenized, is it parameterized? two lines. . . . i know of a hyperbola in its degenerate case . . . . see this, the dotted lines is the degenerate case

http://farm1.static.flickr.com/42/79...fe9d794525.jpg - October 9th 2009, 12:32 AMrohith14coordinte geometry
"Pair Of Straight Lines | TutorVista.com" you can understand by seeing this