Lemma
EasyExpressions
OpenStax, Elementary Algebra 2e §1.8 The Real Numbers · Try It 9 · Algebra · Expressions

The Real Numbers · Try It 9

For each number given, identify whether it is rational or irrational: ⓐ ⓑ

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OpenStax, Elementary Algebra 2e · §1.8 The Real Numbers · Try It 9

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