fhurst36 fhurst36

16-07-2018
Mathematics

contestada

-√19 rational or irrational ?
-52.23 rational or irrational ?
-√64 Rational or irrational ?

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NandyBear NandyBear

16-07-2018

The negative square root of nineteen is not rational.

-52.23 is rational.

The negative square root of 64 is rational.

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