Question

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

Step-by-step explanation:

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

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

$9+3\sqrt{2} +3\sqrt {3}+\sqrt {6}$