SUMMARY
The expression 10/√5 + √20 simplifies to 4√5. The simplification process involves recognizing that √20 can be rewritten as √4√5, which equals 2√5. Additionally, 10/√5 simplifies to 10√5/5, resulting in 2√5. Combining these results confirms that 2√5 + 2√5 equals 4√5.
PREREQUISITES
- Understanding of square root properties
- Familiarity with rationalizing denominators
- Basic algebraic manipulation skills
- Knowledge of simplifying radical expressions
NEXT STEPS
- Study the properties of square roots in depth
- Learn techniques for rationalizing denominators in fractions
- Practice simplifying various radical expressions
- Explore advanced algebraic concepts involving radicals
USEFUL FOR
Students learning algebra, educators teaching radical expressions, and anyone seeking to improve their mathematical simplification skills.