若实数m,n满足(m﹣1)2 https://bgk-photo.cdn.bcebos.com/c2fdfc039245d68861da8ec4b4c27d1ed31b24f1.jpg=0,则(m n)5=﹣1.
若实数m,n满足(m﹣1)2 https://bgk-photo.cdn.bcebos.com/c2fdfc039245d68861da8ec4b4c27d1ed31b24f1.jpg=0,则(m n)5=﹣1.
发布时间:2025-07-03 03:13:09