Question

prove that 2-3√5 is an irrational number.

Answer 1

$\huge{hey}$
$\huge \bf{here \: is \: the \: answer}$
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$\bf{prove \: 2 - 3 \sqrt{5} \: is \: an \: irrational \: number}$


$\bf \boxed{this \: refers \: to \: pic}$

$\huge \bf{hope \: it \: helps}$
$\huge \boxed{thanks}$

Answer 2

HEY MATE
HERE'S YOUR ANSWER