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關注:1
2013-05-23 12:21
求翻譯:三個例題代表了二次方程的根的三種不同情況是什么意思?![]() ![]() 三個例題代表了二次方程的根的三種不同情況
問題補充: |
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2013-05-23 12:21:38
Three examples represent the roots of quadratic equation in three different situations
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2013-05-23 12:23:18
Example 3: On behalf of the 2 equations in 3 different situations in the
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2013-05-23 12:24:58
Three sample questions have represented the quadratic equation root three kind of different situations
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2013-05-23 12:26:38
Three examples represent the roots of quadratic equation in three different situations
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2013-05-23 12:28:18
Three examples represent the roots of quadratic equation in three different situations
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