including 1940 solved problems1. Fundamental operations with numbers2. Fundamental operations with algebraic expressions3. Special products4. Factoring5. Fractions6. Exponents7. Radicals8. Simple operations with complex numbers9. Equations in general10. Functions and graphs11. Linear equations in one unknown12. Simultaneous linear equations13. Quadratic equations in one unknown14. Quadratic equations in two unknown15. Ratio proportion and variation16. Progressions17. The binomial theorem18. Math...