The square root of 54 can be simplified by breaking down the number into its prime factors. First, we can express 54 as 9 multiplied by 6, or 54 = 9 × 6. The number 9 is a perfect square, since its square root is 3.
Next, we can write the square root of 54 as follows:
√54 = √(9 × 6) = √9 × √6 = 3√6.
Thus, the square root of 54 in its simplest form is 3√6. This means that while the square root of 54 is approximately 7.35 when calculated, the simplest form provides a more exact representation using the integer 3 and the square root of the remaining factor, 6.