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纯虚数满足,则实数等于( ) A. B. C. D.

纯虚数6ec8aac122bd4f6e满足6ec8aac122bd4f6e,则实数6ec8aac122bd4f6e等于(    )

A.6ec8aac122bd4f6e                    B.6ec8aac122bd4f6e                        C.6ec8aac122bd4f6e                          D.6ec8aac122bd4f6e

 

A 【解析】略
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