Question

$( \sqrt{3}+ \sqrt{2})( \sqrt{3}- \sqrt{2})$
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Answer 1

Step-by-step explanation:

3-2 [ using (a+b)(a-b) = a^2-b^2 ]

=> 1

hope that helps !!!

Answer 2

Answer:

${ \sqrt{3} }^{2} - { \sqrt{2} }^{2} \\ \\ 3 - 2 \\ 1$