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5. Let z =1- . Assume that , whereθ denotes the principal argument. Then which of thefollowing state
問題詳情
5. Let z =1-
. Assume that
, whereθ denotes the principal argument. Then which of thefollowing statements is correct?
(A) r =2,θ =π/5
(B)
(C)
(D)
(E) None of the above statements are correct.
參考答案
答案:
[無官方正解]
難度:
計算中
-1
書單:
沒有書單,新增
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