-I-11/3IXI0.25I-(-21/4)X(+11/3)

来源：学生作业学帮网编辑：学帮网时间：2024/06/04 22:38:55

-I-11/3IXI0.25I-(-21/4)X(+11/3) (-2-i)(3-2i)(-1+3i)等于5-25i对吗? i i I I, I I I i i i i -I I i i i