問題詳情
1. 下列何者為一元一次方程式？
(A) x－3
(B) 6x－6＝3x＋3
(C) 5x＋5y＝1
(D)x2 +x－1
(A) x－3
(B) 6x－6＝3x＋3
(C) 5x＋5y＝1
(D)x2 +x－1
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
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