What is simplest radical form?

The simplest radical form of a number involves expressing the number as a radical in the form √a, where a is the largest perfect square factor that divides the original number. This representation is simplified as much as possible and does not contain any square roots in the denominator.

For example, the simplest radical form of √18 would be √9 * √2, which simplifies to 3√2. Another example would be the simplest radical form of √50, which would be √25 * √2, simplifying to 5√2.

Simplifying radicals to their simplest form is important in mathematics as it helps to make computations and expressions easier to work with and understand. It also helps to ensure that calculations are accurate and concise.