| 1 |
| 10 |
| . |
| x |
| . |
| x |
| . |
| x |
所以(
| x | 21 |
| x | 22 |
| x | 210 |
| . |
| x |
| . |
| x |
即(
| x | 21 |
| x | 22 |
| x | 210 |
| . |
| x |
| . |
| x |
| . |
| x |
所以(
| x | 21 |
| x | 210 |
| . |
| x |
又(x12+x22+…+x102)-6(x1+x2+…+x10)+10×32=120,
即
| . |
| x |
| . |
| x |
所以
| . |
| x |
| 10 |
| . |
| x |
| 1 |
| 10 |
| . |
| x |
| . |
| x |
| . |
| x |
| x | 21 |
| x | 22 |
| x | 210 |
| . |
| x |
| . |
| x |
| x | 21 |
| x | 22 |
| x | 210 |
| . |
| x |
| . |
| x |
| . |
| x |
| x | 21 |
| x | 210 |
| . |
| x |
| . |
| x |
| . |
| x |
| . |
| x |
| 10 |