Which statement is not always true?
1) The sum of two rational numbers is rational.
2) The pr...
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Mathematics, 02.12.2020 07:10, Jasten
Which statement is not always true?
1) The sum of two rational numbers is rational.
2) The product of two irrational numbers is rational.
3) The sum of a rational number and an irrational number is irrational.
4) The product of a nonzero rational number and an irrational number is irrational.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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