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关注:1
2013-05-23 12:21
求翻译:The period from the tenth to the twelfth centuries is one where few advances were made and no mathematical texts from this period survive. However Jia Xian (about 1010 - about 1070) made good contributions which are only known through the texts of Yang Hui since his own writings are lost. He improved methods for findin是什么意思?![]() ![]() The period from the tenth to the twelfth centuries is one where few advances were made and no mathematical texts from this period survive. However Jia Xian (about 1010 - about 1070) made good contributions which are only known through the texts of Yang Hui since his own writings are lost. He improved methods for findin
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2013-05-23 12:21:38
从12世纪的第十期间是作了一些进展,此期间没有数学文本生存。然而贾宪(约1010 - 约1070)提出了良好的贡献,只有通过杨辉的文本,因为他自己的著作都将丢失。他改进方法,寻找平方和立方根和扩展的方法来计算使用帕斯卡的三角形构造二项式系数和权力的多项式方程的数值解。沉夸(1031 - 1095)虽然相对较少,对数学的贡献,他在许多领域产生显着的工作,被许多人作为第一位科学家。他写道:孟祁丕谭(从梦想溪刷会谈),其中包含很多精确的科学观测
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2013-05-23 12:23:18
从第十届的期间,是一个在几个几个世纪以来的第十二届付款,也没有数学文本从这一时期生存下来。 但是贾庆林西安(约1010-1070)做好捐款,只知道通过案文的杨惠姗因为他自己写的文章都将丢失。 他方法的改进和多维数据集广场找到根源,并延长了的数字解决方案的方法,多项式方程计算的权力使用二项%
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2013-05-23 12:24:58
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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