slide
slide
slide
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Vertical Lines and an Extra Point at Infinity<br />
O<br />
P<br />
Add an extra point O “at infinity.”<br />
The point O lies on every vertical line.<br />
Q = –P<br />
Vertical lines have no<br />
The lack of shame involved third intersection in the theft of this point <strong>slide</strong> from Joe Silverman’s<br />
website should make any graduate student proud.