Question

Q-1.The value of (sqrt(3)-sqrt(2))^(2)-(sqrt(3)+sqrt(2))^(2) is​

Answer 1

${( \sqrt{3} - \sqrt{2} )}^{2} - {( \sqrt{3} + \sqrt{2} )}^{2}$

$\implies { \cancel{( \sqrt{3} )}}^{2} - 2( \sqrt{3} )( \sqrt{2} ) + { \bcancel{( \sqrt2)}}^{2} - { \cancel{( \sqrt{ 3} )}}^{2} - 2( \sqrt{3} )( \sqrt{2} ) - { \bcancel{( \sqrt{2} )}}^{2}$

$\implies -2 \sqrt{6} - 2\sqrt{6}$

$\implies - 4 \sqrt{6}$