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Damm [24]
3 years ago
11

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

Mathematics
1 answer:
monitta3 years ago
4 0

-√23 rational or irrational ? Irrational

17/18 rational or irrational ? Rational

-√81 rational or irrational ? Rational

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