为什么a+bi与c+di共轭是a=c,b=-d
人气:208 ℃ 时间:2020-04-15 21:41:34
解答
推荐
- 若a+bi=c+di,则a=c,b=d
- 若a,b,c,d∈R,则复数a+bi与c+di相等的充要条件是a=c或b=d?对了么?
- (a+bi)(c+di)∈R <==>__________ 怎么解,
- (a+bi)根号c+di
- 已知z是复数,若a(z+共轭z)+bi(z-共轭z)+c=0(a^2+b^2≠0,a,b,c∈R),则复数z在复平
- time_____,we will visit some other interesting places
- The desk has two d_____ and there are some books in them. Your r_____is big and bright.
- 16. This is military _________, and no body is allowed to get in without permission.
猜你喜欢