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Root 225 rational or irrational? plzz help urgent.
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Root 225 rational or irrational? plzz help urgent.

User Lael
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Is the Square Root of 225 Rational or Irrational? 225 can be expressed as the ratio of two integers. As 225 can be expressed as 225 = 225/1. Thus 225 is rational.
User ToxicFrog
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