: Covers triangles, quadrilaterals, polygons, circles, polyhedrons, and rotational solids, alongside analytical geometry in both 2D and 3D. Calculus & Analysis

: Combinatorics, probability distributions, and statistical testing. Numerical Mathematics

: Real and complex numbers, polynomials, sequences, and series.

✅ Use Google Scholar or ResearchGate to see if Herceg’s work is listed with a preprint.

If you cannot find a reliable PDF, consider these alternatives that serve the same purpose:

: Linear algebra, polynomials of one variable, and algebraic structures.