Arithmetico-Geometric Sequence Course
Gain mastery over arithmetico-geometric sequences through straightforward techniques for spotting patterns, finding closed-form sums, checking convergence, and applying them to real-world problems. Perfect for maths experts seeking quick, dependable approaches to handle intricate series in professional settings.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course equips you with essential tools to identify, categorise, and sum arithmetico-geometric sequences effectively. You'll grasp key notations for sequences and series, learn standard forms such as (An + B)r^{n-1}, develop formulas for partial sums, assess convergence, calculate infinite sums, and use these skills in practical, real-life models with well-explained solutions.
Elevify advantages
Develop skills
- Quickly classify mixed sequences by spotting arithmetic, geometric, and combined patterns.
- Derive closed-form sums S_n for arithmetico-geometric series using clever shift-subtract methods.
- Evaluate convergence in arithmetico-geometric series and find infinite sum values.
- Create practical models using arithmetico-geometric sequences and analyse their sums.
- Produce precise, detailed derivations of sequence formulas for professional documentation.
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 workloadWhat our students say
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