Geometric Sequences Course
This course teaches geometric sequences through clear formulas, derivations from first principles, and practical models for growth and decay such as interest, populations, and discounts. Develop intuition to avoid exam mistakes, confidently handle sums and infinite series limits for advanced math and problem-solving in professional settings.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain strong skills in geometric sequences, covering notation, nth-term formulas, sum calculations, and infinite series. Learn to derive formulas from basics, solve growth and decay problems like interest rates, population shifts, and discounts, and use exam tips for speed and accuracy in real-world modeling.
Elevify advantages
Develop skills
- Master formulas for geometric terms and sums with rigorous derivations.
- Apply sums to model growth, decay, interest, populations, and discounts.
- Evaluate infinite series by checking ratios and computing limits.
- Identify geometric patterns versus arithmetic and dodge common pitfalls.
- Deliver precise, exam-style solutions with proper notation and 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 workload.What our students say
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