Question
Simplify the following expression:$(4+\sqrt{7})(3+\sqrt{2})$
✓
Answer
$(4+\sqrt{7})(3+\sqrt{2})$
$=12+4\sqrt{2}+3\sqrt{7}+\sqrt{7\times2}$
$=12+4\sqrt{2}+3\sqrt{7}+\sqrt{14}$
$=12+4\sqrt{2}+3\sqrt{7}+\sqrt{7\times2}$
$=12+4\sqrt{2}+3\sqrt{7}+\sqrt{14}$
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