Instantaneous 发表于 2025-3-23 10:56:48
http://reply.papertrans.cn/104/10310/1030969/1030969_11.png他姓手中拿着 发表于 2025-3-23 14:21:58
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Use of Tables,Since (1·245). = (1·245) × (1·245) we can find the answer to the problem by multiplying out long hand.正常 发表于 2025-3-24 07:37:34
http://reply.papertrans.cn/104/10310/1030969/1030969_16.pngINTER 发表于 2025-3-24 13:15:49
The Circle,Suppose we are carrying out a scientific experiment which requires the use of a circular hoop of wire whose circumference is 10 in. We could construct this hoop by cutting a piece of wire 10 in. long, bending it round a suitable former and then soldering the ends together. (See Fig. 14.1).百科全书 发表于 2025-3-24 16:03:02
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Miscellaneous Examples,This chapter consists of harder problems on ideas introduced earlier in the book. The examples are designed to give practice both in the solution of harder problems and in the orderly presentation of these solutions. Many of the questions are taken from public examination papers.隐士 发表于 2025-3-25 01:44:28
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