arctan1 arctan0是等于多少?

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arctan1arctan0是等于多少?arctan1arctan0是等于多少?arctan1arctan0是等于多少?Arctan1=45(角度)或Pi/8(弧度).Arctan0=0.Arctan

arctan1 arctan0是等于多少?
arctan1 arctan0是等于多少?

arctan1 arctan0是等于多少?
Arctan1 = 45(角度) 或Pi/8(弧度).
Arctan0 = 0.

Arctan1 = 45*180i (i=0,1,-1,2,-2,...)
Arctan0 = 180i (i=0,1,-1,2,-2,..)
ps:单位为角度.