simplifyanalgebraice的精選

問題詳情：Givenmisarealnumber,and|1-m|=|m|+1，simplifyanalgebraicexpression,then=()(A)|m|-1(B)-|m|+1(C)m-1(D)-m+1(英漢小詞典simplify：化簡；algebraicexpression：代數式)【回答】D知識點：數學競賽題型：選擇題...