Let's simplify each radical step by step.
Question 1: Simplify √32
√32 can be rewritten as √(16 * 2) = √16 * √2 = 4√2. Answer: 4√2
Question 2: Simplify √24
√24 can be rewritten as √(4 * 6) = √4 * √6 = 2√6. Answer: 2√6
Question 3: Simplify √72
√72 can be rewritten as √(36 * 2) = √36 * √2 = 6√2. Answer: 6√2
Question 4: Simplify √128
√128 can be rewritten as √(64 * 2) = √64 * √2 = 8√2. Answer: 8√2
Question 5: Simplify √46
√46 cannot be simplified further because 46 does not have any perfect square factors other than 1. Answer: √46
Based on these calculations, here are the final answers:
- 4√2
- 2√6
- 6√2
- 8√2
- √46