Question

29. Which statement is NOT always true?

1) The product of two irrational numbers is irrational.
2) The product of two rational numbers is rational.
3) The sum of two rational numbers is rational.
4) The sum of a rational number and an irrational number is irrational.

Answer 1

Number 4

Explanation:

Because it is and that what I said

Answer 2

The answer is 4

The sum of a rational number and irrational number is irrational, because sometimes the sum rational number and irrational number is rational