Arithmetico-Geometric Sequence Course
Master arithmetico-geometric sequences with straightforward tools for spotting them, finding closed forms, checking convergence, and applying to real-world models—perfect for maths pros needing quick, dependable ways to handle tricky series and practical problems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips you with essential tools to identify, classify, and sum arithmetico-geometric sequences confidently. You'll refresh on key sequence notation, handle forms like (An+B)r^{n-1}, develop sum formulas, assess convergence, calculate infinite sums, and use them in real-world examples with neat solutions.
Elevify advantages
Develop skills
- Classify mixed sequences quickly: spot arithmetic, geometric, and product forms.
- Derive closed-form S_n for arithmetico-geometric sums using shift-subtract methods.
- Test convergence of arithmetico-geometric series and compute infinite sums.
- Build real-world models with arithmetico-geometric terms and interpret S_n.
- Write clear, rigorous derivations of sequence formulas for professional reports.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
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