Nghi H. Nguyen

3 books

Jul 1, 2009
Cover of New Methods for Solving Quadratic Equations and Inequalities

New Methods for Solving Quadratic Equations and Inequalities

Nov 25, 2005
Cover of Trigonometry

Trigonometry

Nov 9, 2005
Cover of Linear Equations, Inequalities, & Functions

Linear Equations, Inequalities, & Functions