27791 100 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | = | 86419 100 |
| 方程左边 = | 27791 100 | × | 1 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) |
| = | 27791 100 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) |
| = | 27791 100 | × | 1 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x |
| = | 27791 100 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) |
| = | 27791 100 | × | 1 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) |
| = | 27791 100 | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | ( | 1 | + | x | ) |
| = | 27791 100 | × | 1 | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x |
| = | 27791 100 | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) |
| = | 27791 100 | × | 1 | + | 27791 100 | x | + | 27791 100 | x | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 |
| = | 27791 100 | + | 27791 100 | x | + | 27791 100 | x | ( | 1 | + | x | ) | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x |
| = | 27791 100 | + | 27791 100 | x | + | 27791 100 | x | × | 1 | + | 27791 100 | x | x | + | 27791 100 | x | ( | 1 | + | x | ) |
| = | 27791 100 | + | 27791 100 | x | + | 27791 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) |
| = | 27791 100 | + | 27791 50 | x | + | 27791 100 | x | x | + | 27791 100 | x | ( | 1 | + | x | ) | ( | 1 | + | x | ) | + | 27791 100 | x |
| = | 27791 100 | + | 27791 50 | x | + | 27791 100 | x | x | + | 27791 100 | x | × | 1 | ( | 1 | + | x | ) | + | 27791 100 | x |
| = | 27791 100 | + | 27791 50 | x | + | 27791 100 | x | x | + | 27791 100 | x | ( | 1 | + | x | ) | + | 27791 100 | x | x |
| = | 27791 100 | + | 27791 50 | x | + | 27791 100 | x | x | + | 27791 100 | x | × | 1 | + | 27791 100 | x | x |
| = | 27791 100 | + | 27791 50 | x | + | 27791 100 | x | x | + | 27791 100 | x | + | 27791 100 | x | x | + | 27791 100 |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |
| = | 27791 100 | + | 83373 100 | x | + | 27791 100 | x | x | + | 27791 100 | x | x | + | 27791 100 | x | x |