【實用書籍app】Korea Sunung Math 03-13 Book4|最夯免費app-綠色工廠好玩App

This book contains 64 mathematics problems with solutions in the fields of Geometry and Vectors. The problems were selected from the 330 problems taken for the Korea Sunung Suri(ga) mathematics during the period 2003 - 2013. The 330 problems have been classified into one of the five subjects; Mathematics (I), Mathematics (II), Calculus, Geometry with Vectors, and Probability and Statistics. Problems in each subject are published in a separate book.

The 64 problems in this book are grouped into 3 chapters; 18 problems in conic sections (parabola, ellipsis, hyperbola), 26 for the space coordinates and three dimensional geometry, and 20 problems for vectors in the plane or the space.

The major emphasis in writing solutions to the problems was placed on guiding the solution steps rather than explaining the details. Readers who need detail explanations can ask questions through email address provided in the very first page of this book. The e-mail response service is free for a period of one year from the date of the purchase.