| | | 4 | | | 1 | | | | | 4 | | | | 2 | | | | | 1 | | | 3 | | | | | 2 | | | | | | 2 | | | | − | { | − | a | + | ( | − | ) | b | − | } | − | ( | − | ) | { | a | − | ( | − | ) | b | + | ( | − | ) | } | | 5 | 2 | 5 | 5 | 3 | 4 | 3 | 3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | 13 | | | 194 | | | 22 | | = | a | + | b | + | | 20 | 225 | 225 | | | | | | |
| | | 13 | | | | 1 | | | 194 | | 4 | | 22 | | 2959 | | = | × | ( | − | ) | + | × | + | = | | 20 | 5 | 225 | 5 | 225 | 4500 | | | | | | | | | | |
|
| | 1 | | 1 | | | | | 1 | | | | | | 2 | | | 1 | | | | | 1 | | | | { | p | + | ( | − | ) | } | − | ( | − | ) | { | p | + | ( | − | ) | } | | 4 | 2 | 4 | 3 | 4 | 4 | | | | | | | | | | | | | | | | | | | |
| | | 7 | | | | 1 | | | 11 | | | 3 | | = | × | ( | − | ) | − | = | − | | 24 | 2 | 48 | 8 | | | | | | | | | |
|
| | 1 | | | 1 | | | 1 | | | | 3 | | 1 | | | | | 3 | | | | | ( | − | a | − | b | ) | − | { | a | + | ( | − | ) | b | } | | 2 | 5 | 2 | 4 | 2 | 5 | | | | | | | | | | | | | | | | |
| | | | 19 | | | | 1 | | | 1 | | 2 | | 7 | | = | − | × | ( | − | ) | + | × | = | | 40 | 3 | 5 | 3 | 24 | | | | | | | | | | |
|
| | | 1 | | 1 | | | 2 | | | | | | 2 | | | 1 | | | 1 | | | | − | ( | a | + | b | ) | + | ( | − | ) | ( | a | − | b | ) | | 3 | 2 | 5 | 3 | 3 | 3 | | | | | | | | | | | | | | | | |
| | | | 7 | | 2 | | 4 | | | | 2 | | | | 199 | | = | − | × | + | × | ( | − | ) | = | − | | 18 | 3 | 45 | 5 | 675 | | | | | | | | | | | |
|
| | | 2 | | | 1 | | | 2 | | | | | | 3 | | | 2 | | | | | 1 | | | | | − | ( | − | u | − | v | ) | + | ( | − | ) | { | u | − | ( | − | ) | v | } | | 3 | 2 | 3 | 5 | 3 | 3 | | | | | | | | | | | | | | | | | | | | |
| | | | 1 | | | | 1 | | | 11 | | | | 3 | | | | 3 | | = | − | × | ( | − | ) | + | × | ( | − | ) | = | − | | 15 | 2 | 45 | 4 | 20 | | | | | | | | | | | | | | |
|