 |
| |||
| not a number (A value that represents the result of an invalid calculation); NaN (A value that represents the result of an invalid calculation) | |||
| NaN; Not-a-Number | |||
|
не число : 6 phrases in 4 subjects |
| Diplomacy | 2 |
| General | 1 |
| Information technology | 2 |
| Microelectronics | 1 |