Numerical Function Course
Dive into real-valued numerical functions, emphasising polynomials, rationals, continuity, and piecewise models. Build strong algebra skills, modelling expertise, and clear communication to precisely analyse real-world scenarios using mathematics. Gain confidence in function analysis for exams and practical applications.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips you with essential tools for handling real-valued 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 rationals using efficient, exam-proven 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 concise clarity.
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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