How to prove 2+root 3 is irrational number

1.	How to prove 2+root 3 is irrational number
Answer» <P> LET 2+√3 is a RATIONAL number. A rational number can be written in the form of p/q. p,q are INTEGERS then (p-2q)/q is a rational number. But this contradicts the FACT that √3 is an irrational number.

Answer»

<P>

LET 2+√3 is a RATIONAL number.

A rational number can be written in the form of p/q.

p,q are INTEGERS then (p-2q)/q is a rational number.

But this contradicts the FACT that √3 is an irrational number.

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How to prove 2+root 3 is irrational number

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