Question

PROVE THAT 2-√3 IS An
IRRATIONAL​

Answer 1

Answer:

Rational numbers can be written in the form

where

and

are intergers and

.<br> Now, given number is ,<br>

<br> So, it is in

form and

.<br> But, as

is not an integer, <br> given number is not a rational number.<br> Hence,

is an irrational number.<br>