Bachelor of Science in Mathematics

Step into the deep theory of mathematical systems with Abstract Algebra. This course focuses on groups, rings, and fields—the structural foundations of modern mathematics and cryptography. You will explore symmetry, number theory, and the algebraic properties that underpin secure data transmission and modern computing. For students in Zambia aiming for …

Step into the deep theory of mathematical systems with Abstract Algebra. This course focuses on groups, rings, and fields—the structural foundations of modern mathematics and cryptography. You will explore symmetry, number theory, and the algebraic properties that underpin secure data transmission and modern computing. For students in Zambia aiming for careers in high-level ICT or academic research, this course provides a profound understanding of mathematical architecture. If the concepts of homomorphisms, isomorphisms, or ideal theory feel too abstract, visit 25schools for conceptual maps and clear, simplified notes. We help you navigate the complexities of pure algebraic structures, ensuring you are well-prepared for your third-year exams and future specialized studies.

Extend your calculus knowledge into higher dimensions with the study of multivariable functions. This course explores partial derivatives, multiple integrals, and vector calculus (Green’s and Stokes' theorems). These mathematical tools are critical for Zambian professionals in meteorology, environmental modeling, and fluid dynamics. You will learn to calculate volumes and surface …

Extend your calculus knowledge into higher dimensions with the study of multivariable functions. This course explores partial derivatives, multiple integrals, and vector calculus (Green’s and Stokes' theorems). These mathematical tools are critical for Zambian professionals in meteorology, environmental modeling, and fluid dynamics. You will learn to calculate volumes and surface areas of complex objects and model rates of change in three-dimensional space. If you find the visualization of 3D surfaces or the application of the Chain Rule in multivariable contexts challenging, 25schools provides specialized graphing tutorials and comprehensive revision notes. We are dedicated to helping Zambian math students master the calculus of several variables, providing the clarity needed to succeed in advanced physical science modules.

Explore the beautiful and powerful world of functions of a complex variable. This course covers Cauchy-Riemann equations, contour integration, and the Residue Theorem. Complex analysis is not only a peak of mathematical beauty but also a vital tool in electrical engineering and signal processing. For Zambian students approaching their final …

Explore the beautiful and powerful world of functions of a complex variable. This course covers Cauchy-Riemann equations, contour integration, and the Residue Theorem. Complex analysis is not only a peak of mathematical beauty but also a vital tool in electrical engineering and signal processing. For Zambian students approaching their final year, this course represents the culmination of their analytical training. If the nuances of analytic continuation or the evaluation of complex integrals are proving challenging, head over to 25schools for high-level revision summaries and visual mapping guides. We provide the support needed to master this advanced subject, ensuring you graduate with a sophisticated mathematical toolkit suitable for global research and professional practice.

Explore the mathematics of finite structures and the logical framework of scientific proof. This course covers set theory, graph theory, combinatorics, and symbolic logic—the essential tools for computer science and cryptography. For Zambian students aiming for roles in the growing ICT and cybersecurity sectors, discrete math provides the theoretical backbone …

Explore the mathematics of finite structures and the logical framework of scientific proof. This course covers set theory, graph theory, combinatorics, and symbolic logic—the essential tools for computer science and cryptography. For Zambian students aiming for roles in the growing ICT and cybersecurity sectors, discrete math provides the theoretical backbone for algorithm design and network optimization. You will learn how to construct rigorous proofs and analyze complex patterns. If you find topics like Boolean algebra or recursive relations difficult to grasp, 25schools is your ultimate study companion. We provide clear logic guides, truth table builders, and solved examples to ensure you master the abstract thinking required for success in the digital age.

Apply your mathematical expertise to the world of finance and markets. This course covers interest rate models, risk assessment, and the Black-Scholes model for option pricing. In Zambia’s evolving financial landscape, graduates who can quantify risk and model economic trends are in high demand by banks, investment firms, and the …

Apply your mathematical expertise to the world of finance and markets. This course covers interest rate models, risk assessment, and the Black-Scholes model for option pricing. In Zambia’s evolving financial landscape, graduates who can quantify risk and model economic trends are in high demand by banks, investment firms, and the central bank (BoZ). You will learn how to use stochastic calculus to understand market fluctuations and investment strategies. If the mathematical complexity of derivatives or the application of probability in finance feels daunting, 25schools offers simplified financial math modules and practice exam questions. We prepare you for the lucrative intersection of math and money, ensuring you are a top candidate for the Zambian financial sector.

Begin your academic journey with the core language of science and engineering. This course provides a rigorous introduction to the principles of algebra, trigonometry, and single-variable calculus, including limits, derivatives, and integrals. In Zambia, mastering these concepts is the first step toward high-level careers in engineering, economics, and data science. …

Begin your academic journey with the core language of science and engineering. This course provides a rigorous introduction to the principles of algebra, trigonometry, and single-variable calculus, including limits, derivatives, and integrals. In Zambia, mastering these concepts is the first step toward high-level careers in engineering, economics, and data science. You will learn how to model physical changes and solve complex equations that form the basis of all modern technology. If the transition to university-level differentiation or integration feels challenging during your first year at UNZA or CBU, 25schools offers simplified tutorials, practice problem sets, and interactive study notes to help you build a bulletproof mathematical foundation and excel in your foundational exams.

Real Analysis is the rigorous formalization of calculus, focusing on the properties of the real number system and the theory of limits. This course dives into sequences, series, continuity, and differentiability from a theoretical perspective, emphasizing the construction of mathematical proofs. For aspiring researchers and lecturers in Zambia, this course …

Real Analysis is the rigorous formalization of calculus, focusing on the properties of the real number system and the theory of limits. This course dives into sequences, series, continuity, and differentiability from a theoretical perspective, emphasizing the construction of mathematical proofs. For aspiring researchers and lecturers in Zambia, this course builds the analytical rigor required for high-level academic work. If the epsilon-delta definitions or the concept of uniform convergence feel overwhelming, head over to 25schools for plain-English explanations and proof-writing templates. Our platform helps you transition from 'doing' math to 'proving' math, providing the academic support you need to handle the challenging transition from applied to pure mathematics in your second year of study.

Master the study of vectors, matrices, and linear transformations that power modern data analysis and physics. This course covers vector spaces, eigenvalues, and the solving of large systems of linear equations. In Zambia’s mining and geological research sectors, linear algebra is indispensable for 3D modeling and structural analysis. You will …

Master the study of vectors, matrices, and linear transformations that power modern data analysis and physics. This course covers vector spaces, eigenvalues, and the solving of large systems of linear equations. In Zambia’s mining and geological research sectors, linear algebra is indispensable for 3D modeling and structural analysis. You will develop the ability to think in multiple dimensions and apply matrix operations to real-world datasets. If the concepts of basis, dimension, or diagonalization are proving tricky in your second year, visit 25schools for visual aids and step-by-step matrix calculation guides. Our resources help you bridge the gap between abstract theory and practical application, ensuring you stay ahead in your degree and prepared for advanced computational work.

The Capstone Research Project is the ultimate test of your mathematical maturity and independence. You will select a specific problem—ranging from pure number theory to the modeling of local Zambian economic trends—and conduct a year-long investigation under faculty supervision. This project proves your ability to research, analyze, and present complex …

The Capstone Research Project is the ultimate test of your mathematical maturity and independence. You will select a specific problem—ranging from pure number theory to the modeling of local Zambian economic trends—and conduct a year-long investigation under faculty supervision. This project proves your ability to research, analyze, and present complex findings in a formal thesis. Whether you are aiming for a master’s degree or a high-level industry role, your capstone is your professional calling card. While the demands of independent research can be high, 25schools is here to help with thesis formatting guides, literature review tips, and advice on presenting your defense. Successfully completing MAT490 marks your transition from a student to a professional mathematician ready to solve the challenges of tomorrow.