怎么算(根号24-根号0.5+2倍的根号2/3)-(根号1/8-根号6) 我要详细步骤?
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(√24-√0.5+2√(2/3))-(√(1/8)-√6)
=2√6-√(1/2)+2√(2/3)-(1/2)√(1/2)+√6
=2√6-(1/2)√2+(2/3)√6-(1/4)√2+√6
=(2+2/3+1)√6-(1/2+1/4)√2
=(11/3)√6-(3/4)√2
=2√6-√(1/2)+2√(2/3)-(1/2)√(1/2)+√6
=2√6-(1/2)√2+(2/3)√6-(1/4)√2+√6
=(2+2/3+1)√6-(1/2+1/4)√2
=(11/3)√6-(3/4)√2
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