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(3根号6-2根号1/6)-(根号24+2根号2/3)
题目详情
(3根号6-2根号1/6)-(根号24+2根号2/3)
▼优质解答
答案和解析
(3根号6-2根号1/6)-(根号24+2根号2/3)
=3√6-(√6)/3-2√6-(2√6)/3
=(3-2-1/3-2/3)√6
=0
=3√6-(√6)/3-2√6-(2√6)/3
=(3-2-1/3-2/3)√6
=0
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