fhurst36 fhurst36

16-07-2018
Mathematics

contestada

-√23 rational or irrational ?
17/18 rational or irrational ?
-√81 rational or irrational ?

Respuesta :

NandyBear NandyBear

16-07-2018

-√23 rational or irrational ? Irrational

17/18 rational or irrational ? Rational

-√81 rational or irrational ? Rational

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