Question

Can the product of two irrational numbers be rational? Explain your answer and support with an example.

Answer 1

Yes, the product can be clear and sensible. The best example for this to happen is if you take the square root of a non-perfect square and square it, or multiply it by itself. This "undoes" the squaring, so you get a whole number, e.g. √5x√5 = 5.

Explanation:

Answer 2

Sample Response: Yes, the product can be rational. The best example for this to happen is if you take the square root of a non-perfect square and square it, or multiply it by itself. This “undoes” the squaring, so you get a whole number, e.g. √5x√5 = 5.