有理数运算规律

对in the room提问 (1+i)z=-2i复数z=多少, IN THE DARK ROOM怎么样 How many revolutions around the Sun would the Earth have made in a decade?请你翻译.（我要一个答案 How often does it take the earth to move around the sun? The Sun moves around the Earth.请翻译并详尽解答其中的语法知识点. the teacher said the earth moves around the sun 时态 翻译 开头歌词是it's in my hear,inside my head一首英文慢摇, You're the voice I hear inside my 翻译成功的话 一首歌歌词,they want to get inside my head.they want to touch me ,什么歌啊泰勒摩森唱过 How did I turn my shirt inside out是什么歌是ladygaga的一首歌的歌词 这首歌是? my living room 需要100个单词 莎士比亚名言:To be or not to be,that is a question 莎士比亚的“To be,or not to be,that is the question”的全文 莎士比亚To be or not to be.That is a question怎么中文发音不要你说他的意思我是让你说他的中文发音,比如superpan中文发音就是“苏伯曼哦”, 英语翻译The careless boy made so many mistakes making his model airplane that he compeletely botched the job. Made in Ger Many翻译成汉语是什么意思? 翻译, how many friendship bands does the boy in the翻译,how many friendship bands does the boy in the song in unit 2 have? 翻译：Pop Or Popular Music Singers Make much Money That's nice of That's nice of you that is very nice of lt is an orange 改为否定句 莎士比亚的一句名言:"To be or not to be,that is a question"是什么意思?"To be or not to be,that is a question" 莎士比亚名言：To be or not to be,that is a qustion的意思 莎士比亚的经典名言"to be or not to be ,it's a question ."的原文是什么?还有后面的那些 怎么样教小孩子英语?基础很不好 怎样给二年级的孩子教英语? That's very nice___ you有三个选项A.for B.of C.as选什么,为什么? That is very nice of you! It is an orange eraser.改为复数 已知复数z=1+2i,那么1/z=