To simplify $\sqrt{54}$, follow these steps:

1. Find the prime factors of 54: $54 = 2 \times 3^3$

2. Group the prime factors: $\sqrt{54} = \sqrt{2 \times 3^2 \times 3}$

3. Take the square root of the perfect square (which is $3^2$): $\sqrt{54} = \sqrt{3^2 \times 6} = 3\sqrt{6}$

Thus, the simplified form of $\sqrt{54}$ is: $3\sqrt{6}$

Would you like a more detailed explanation or have any questions?

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Here are some related questions you might find interesting:

1. How would you simplify $\sqrt{72}$?
2. Can you simplify $\sqrt{75}$?
3. What is the value of $\sqrt{48}$ in simplest radical form?
4. How do you simplify $\sqrt{98}$?
5. Can you simplify $\sqrt{200}$?

Tip: To simplify a square root, always look for the largest perfect square that divides the number under the root.