What is the physical definition for complex number, i^2=-1?

👨🏻‍🏫 學術台數學

Simon YAU

2016-01-15 7:18 am

as titled.

回答 (1)

家淑

2016-01-15 11:54 pm

https://books.google.com.tw/books?id=_TYYL1Zq7ZEC&pg=PA540&lpg=PA540&dq=%E8%86%9C%E5%9B%8A%E7%95%8C&source=bl&ots=AS_cS_d_o0&sig=Kk_IPUq6osZW2kKjGGy-wgczhGc&hl=zh-TW&sa=X&ved=0ahUKEwjclIPPga3KAhWGGJQKHW20CGUQ6AEIHDAA

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