Elements Of Coordinate Geometry

 ( Book Product ) 

This historic book may have numerous typos and missing text

• Elements Of Coordinate Geometry available on January 09 2017 from Indigo for 29.95
  
• ISBN bar code 9781231721223 ξ1 registered January 09 2017
  
• Product category is Book

• Sku # 978123172122
  

Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1902 edition. Excerpt: ...found to be V (h 2) = 2a; 2at1t2. The tangents at the points (at?, 2at and (at.?, 2at2) are ty = x at?, and ty--x at?. The point of intersection of these two tangents is clearly atxt2, a (t1 t2). The point whose coordinates are (at2, 2at) may, for brevity, be called the point t. In the following articles we shall prove some important properties of the parabola making use of the above substitution. and the equation to the straight line through the intersection of (1) and (2) perpendicular to (3) is x /l 1 1;/ --=

^ Elements Of Coordinate Geometry Indigo. ISBN 9781231721223 (revised Jan 2017)