add and subtract radicals practice

Answer 1

Sure! Here are some practice problems for you to add and subtract radicals. I've included a mix of problems to challenge you. After you attempt them, I can provide the answers!

Practice Problems:

1. $\sqrt{50}+\sqrt{8}$

2. $3\sqrt{2}-\sqrt{18}$

3. $5\sqrt{3}+2\sqrt{12}$

4. $\sqrt{27}-4\sqrt{3}$

5. $2\sqrt{5}+3\sqrt{20}-\sqrt{45}$

6. $\sqrt{2}+\sqrt{18}-\sqrt{8}$

7. $6\sqrt{2}-3\sqrt{8}+\sqrt{18}$

8. $\sqrt{72}+5\sqrt{3}-2\sqrt{12}$

Instructions:

• Remember to simplify the radicals where possible.
• Combine like terms when applicable.

Feel free to solve them, and let me know if you want me to check your answers!