Answer
$12\sqrt6$
Work Step by Step
RECALL:
$ac+bc=(a+b)c$
Combine like terms using the rule above:
$(10+2)\sqrt{6}
\\=12\sqrt6.$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.