2/√5 Rational or irrational
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2 ROOT 5 IS COMPLETELY IRRRATIONAL...
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It is irrational number because if we look upon on the definition of rational numbers then :
Rational numbers :
The numbers which are in the form of p/q where p and q both are integers .
q is not equal to 0 .
In the above statement √5 is not an integer , so it is not rational number .
It is irrational number .
Rational numbers :
The numbers which are in the form of p/q where p and q both are integers .
q is not equal to 0 .
In the above statement √5 is not an integer , so it is not rational number .
It is irrational number .
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