The conversation between human and AI assistant.
What is the use of rational numbers?
Can you explain how you can determine if a number is rational or irrational?
Sure, one way to determine if a number is irrational is to try to write it as a ratio of two integers. If you can't, then the number is irrational. Additionally, irrational numbers have decimal expansions that neither terminate nor repeat, while rational numbers have decimal expansions that either terminate or repeat.