Square Roots Course
Dive into square roots using proven, efficient methods. Progress from perfect squares to advanced Babylonian techniques, mental approximations, and practical geometry uses, developing accurate, verifiable solutions for everyday maths and quantitative challenges in work or study.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course equips you with quick, dependable techniques to confidently manage square roots and radicals. You'll grasp essential properties, perfect squares, and distinctions between exact and approximate values, while boosting mental calculations for fractions and decimals. Apply square roots to area, scaling, and diagonal scenarios, mastering estimation strategies, error verification, and structured problem-solving applicable in professional settings immediately.
Elevify advantages
Develop skills
- Master rules for simplifying radicals with speed and precision.
- Estimate square roots manually via bracketing, interpolation, and Heron’s formula.
- Calculate geometric distances from areas and diagonals with proper rounding.
- Execute mental maths tricks for squares and roots on decimals, fractions, and ratios.
- Evaluate approximation techniques and deliver clear, step-by-step solutions.
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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