Numerical Function Course
Gain expertise in numerical and real-valued functions, emphasising polynomials, rational expressions, continuity, and piecewise models. Build strong algebra, modelling, and communication abilities to precisely analyse real-world scenarios using mathematical methods. Ideal for practical problem-solving and exam preparation.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course equips you with essential tools for handling numerical functions. Master domains, ranges, evaluation, and analysis of linear, quadratic, polynomial, and rational functions. Explore monotonicity, continuity, piecewise definitions, real-world modelling, result interpretation, and structured reporting of solutions.
Elevify advantages
Develop skills
- Analyse polynomials and rational functions using efficient, exam-focused methods.
- Identify zeros, asymptotes, and continuity in practical real-valued models.
- Construct and interpret linear and nonlinear models from real-world data.
- Evaluate, graph piecewise functions, and assess limits with boundary checks.
- Deliver professional, structured mathematical solutions with clear explanations.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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