b.

Did you know that simplifying square roots can make expressions much more manageable? For example, can be rewritten as , as , and as . So, your expression becomes , which simplifies further to .

Now imagine you’re trying to impress a friend with your math skills at a gathering. Instead of presenting numbers in their clunky radical forms, you can confidently show off your simplified expression, . Your friends will be amazed by your ability to simplify complex expressions, and you might even inspire them to learn more about the beauty of mathematics right then and there!