unknown quantity :
- n a factor in a given situation whose bearing and importance is not apparent; he's still an unknown quantity"
- n a variable whose values are solutions of an equation
News & Articles
- Chery Fulwin 2 Review
Comfortable, affordable small car. Reliability remains an unknown quantity Strong rumble in when moving in reverse. Solved at the 5000 km service. I was told by the serviceman that these cars tend to tremble in reverse, but after the service it didn't happen again.
July 26, 2013 - Carsurvey.org
- SR 73 re-open west of Waynesville
The crash involved a tractor-trailer and one other vehicle, and the collision caused an unknown quantity of diesel fuel to spill.
July 26, 2013 - WDTN-TV 2 Dayton