Question

1 अपॉन रूट 3 एक अपरिमेय संख्या है क्या
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Answer 1

let 1 upon root 3 is real number

1 upon root 3 = p/ q , q not equal to 0.

or H c f ( p, q ) = 1

then do opposite , like a 3/2 , 2/3

root 3 = q/ p - is equation 1

then

q/ p is a real number and we all is know that root 2 is a irrational number.

now root 2 not equal tp q/ p .

is that means 1/ root 3 is a irrational number.

hence proof.