Question

初二数学题、！！急救

（3根号12-2根号下三分之一+根号48）÷2根号3

Answer 1

(3√12-2√(1/3)+√48)/2√3
=(6√3-(2/3)√3+4√3)/2√3
=(10√3-(2/3)√3)/2√3
=(10-2/3)/2
=5-1/3
=14/3