查看更多优质解析解答一举报
复数baidu. com/zhidao/pic/item/b2de9c82d158ccbfbf9053881ad8bc3eb1354150. jpg\" zzzwidth=\"41\" zzzheight=\"41\" /> 的共轭复数是 .
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baidu. com/zhidao/pic/item/18d8bc3eb13533fa5b9a759cabd3fd1f41345b50. jpg\" zzzwidth=\"45\" zzzheight=\"41\" /> |
分析:利用复数的除法运算把给出的复数化简为a+bi(a,b∈R)的形式,则其共轭复数可求.baidu. com/zhidao/pic/item/aa18972bd40735faeadfa80b9d510fb30f240850. jpg\" zzzwidth=\"41\" zzzheight=\"41\" /> =baidu. com/zhidao/pic/item/94cad1c8a786c9179a2fb48bca3d70cf3bc75750. jpg\" zzzwidth=\"101\" zzzheight=\"49\" /> =baidu. com/zhidao/pic/item/7c1ed21b0ef41bd5523e0e4652da81cb39db3d17. jpg\" zzzwidth=\"80\" zzzheight=\"48\" /> =baidu. com/zhidao/pic/item/c9fcc3cec3fdfc036454050ad73f8794a4c22650. jpg\" zzzwidth=\"56\" zzzheight=\"41\" /> =baidu. com/zhidao/pic/item/72f082025aafa40f50aa286fa864034f78f01917. jpg\" zzzwidth=\"15\" zzzheight=\"41\" /> -baidu. com/zhidao/pic/item/faedab64034f78f0d7677c417a310a55b3191c17. jpg\" zzzwidth=\"16\" zzzheight=\"41\" /> i.所以,数baidu. com/zhidao/pic/item/aa18972bd40735faeadfa80b9d510fb30f240850. jpg\" zzzwidth=\"41\" zzzheight=\"41\" /> 的共轭复数是baidu. com/zhidao/pic/item/72f082025aafa40f50aa286fa864034f78f01917. jpg\" zzzwidth=\"15\" zzzheight=\"41\" /> +baidu. com/zhidao/pic/item/faedab64034f78f0d7677c417a310a55b3191c17. jpg\" zzzwidth=\"16\" zzzheight=\"41\" /> i. |
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