: Hosts digital copies of the Part 2 Problem Book (Zadachnik) , which contains the "Home Control Works" (Domashnyaya Kontrolnaya Rabota) for self-study. Typical Structure of Variant 1 Solve Graphically : e.g., a system with
: A "starred" (*) problem often involving parameters or absolute values. : Hosts digital copies of the Part 2
: Finding intersections of curves (e.g., parabolas, circles, and lines) on a coordinate plane. and lines) on a coordinate plane.