化簡
1. (2+i)(1+i)
2. (1+i)(3+2i)
3. (2+3i)(5+4i)
4. (6+5i)93+2i)
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(a). (3+2i)+(7+i)-(5+4i)
(b). (-2+12i)-(-6-i0+(9-2i)
(c). (-1+5i)(-10-2i)
收錄日期: 2021-04-23 22:40:59
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100912000051KK00908