=|√3 —(—2)| —3 + √3
=√3 + 2 —3 +√3
=2√3 —1
|根號3-負8的立方根|-根號3(根號3-1)
|根號3-負8的立方根|-根號3(根號3-1)
數(shù)學人氣:859 ℃時間:2019-10-17 00:43:05
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