Vui CONlTENTl. 



Simple. Eq«atIons • • , 333 



Reduction of two, three, or more Simple Equations to one 339 



Quadratic Equations •354 



Cubic arid Higher Equations . . • • . 370 



GEOMETRY. 



4}dinitk)ns -. * • 3^^ 



Prdblems •. •• ...... 39^ 



Construction, of the Plane Seals (Prob. L.) . . . 420 



