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题型:填空题 题类:常考题 难易度:普通
实数++++++++++++
0.302, , , , ,﹣ ,0,﹣160
+6,﹣8,﹣0.4,0,230%, ,﹣1 ,﹣(﹣5),﹣|﹣2|,﹣ ,0.010010001…,﹣2.33…
3.14,5,0,﹣3,1 ,8.6,﹣ ,⑦﹣38
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