what is the simplest radical form of
3 *with 5 under radical*
4 *7 under radical*
2 *13 under radical*
3sqrt5
4sqrt7
2sqrt13
I cant imagine it simpler than itself.
i meant what is that the simplest form of?
To find the simplest radical form of a number, we need to simplify the square roots as much as possible. Here's how we can simplify each of the expressions you mentioned:
1. 3√5: Since there is no perfect square that can be factored out from 5, this expression cannot be simplified further. Therefore, the simplest radical form of 3√5 is just 3√5.
2. 4√7: To simplify this expression, we can look for perfect square factors of 7. However, 7 is a prime number, meaning it cannot be factored any further. Therefore, the simplest radical form of 4√7 is just 4√7.
3. 2√13: Similar to the previous example, 13 is a prime number and cannot be factored any further. Thus, the simplest radical form of 2√13 is 2√13.
In general, if a number cannot be factored into smaller perfect square factors, its simplest radical form is just the number itself multiplied by the square root symbol.