单项选择题
【单选题】把复数[图]化成指数形式A、[图]B、[图]C、[图]D、...
A.jiandati.com/b8ec28d-chaoxing2016-800384.bin"B.jiandati.com/c067bf9-chaoxing2016-800385.bin"
C.jiandati.com/5ef8742-chaoxing2016-800386.bin"
D.jiandati.com/8531a8f-chaoxing2016-800387.bin"
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