设A的特征多项式，则（ ）.http://image.zhihuishu.com/zhs/onlineexam/ueditor/201805/7928939449af426f8522a94f938f5050.png
举一反三
- 设f(x)连续函数，则=（ ）。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201812/d61df8d810544f27ada3ecb86c2d853a.png
- 设A的特征多项式，则（ ）.http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/9149eab0d6d24bd387a160b6a63adb67.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201805/3dbb9911719a4410be4616e915603f43.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201805/aa22f91e46cb454a9873d14613b2b312.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201805/9978de6591b04c3193dcd7431059bb4e.png