Joanne Clurman (Urban Planner)

The square root of 27 is an irrational number, which means it cannot be expressed as a simple fraction and its decimal representation goes on forever without repeating. The simplified radical form is 3√3. Here's how we get there: First, we find the prime factorization of 27, which is 3 × 3 × 3. We can pair the prime factors into groups of two; one pair of 3s comes out of the radical as a single 3, and the remaining unpaired 3 stays under the radical. Therefore, √27 = √(9 × 3) = √9 × √3 = 3√3. This is the exact value. If you need a decimal approximation, 3√3 is approximately 5.196. It's important to understand the difference between the exact form (3√3) and the decimal approximation, as the exact form is often required in mathematical solutions to maintain precision.

Always cancel auto-debits a few days before the next due date, otherwise the payment might still go through before the cancellation is effective.