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关注:1
2013-05-23 12:21
求翻译:a的平方减b平方等于(a-b)乘以(a+b)是什么意思? 待解决
悬赏分:1
- 离问题结束还有
a的平方减b平方等于(a-b)乘以(a+b)
问题补充: |
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2013-05-23 12:21:38
a squared minus b squared is equal to (ab) multiplied by (a + b)
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2013-05-23 12:23:18
The square cut a b-b square is equal to (a) multiplied by (A + B)
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2013-05-23 12:24:58
The a square reduces b square to be equal to (a-b) is multiplied by (a+b)
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2013-05-23 12:26:38
A minus b square is the square of (a-b) multiplied by (a+b)
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2013-05-23 12:28:18
The a square reduces b square to be equal to (a-b) is multiplied by (a+b)
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