Geometric Sequences Course
Gain mastery over geometric sequences through straightforward formulas, detailed derivations, and practical growth/decay models. Develop strong intuition, sidestep common exam mistakes, and confidently tackle geometric sums and limits in advanced maths and real-world problem-solving scenarios.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This focused Geometric Sequences Course equips you with strong skills in notation, nth-term and sum formulas, plus infinite series. Learn to derive from basics, solve real growth/decay issues like interest, population shifts, and discounts. Get exam tips, error checks, and presentation skills to boost speed and precision.
Elevify advantages
Develop skills
- Master geometric term formulas: derive nth term and sum Sn quickly with full rigour.
- Apply geometric sums to growth and decay: model interest, populations, and discounts.
- Evaluate infinite geometric series: check |r|<1, compute S∞, and justify limits.
- Distinguish arithmetic from geometric patterns: identify ratios and dodge exam pitfalls.
- Deliver neat, exam-ready solutions: use precise notation, clear steps, and convergence checks.
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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