Question

Which of the following statements is false? Question 2 options: 1) The product of two rational numbers is always irrational. 2) The sum of a rational number and an irrational number is always irrational. 3) The product of a nonzero rational number and an irrational number is always irrational. 4) The product of two irrational numbers is either rational or irrational.

Answer 1

option 1) the product of 2 rational numbers is always irrational

Explanation:

you could use any rational numbers to test this. for example 3.1 times 4 is 12.4. that is rational. you can not get an irrational number from 5x5 or any other 2 rational numbers that you are multiplying