- Joined
- Jun 8, 2017
- Messages
- 1,171
- Reaction score
- 1,326
- Points
- 113
Bit of light hearted distraction from the worlds problems.
Quadratic equations and transposition of formulas. Teacher states you must learn how to solve these problems. Left school 32 years ago. Even as an aircraft engineer, i can safely say I've never had a need to use or solve either.
Anyone else got anything from their youth that is, in their opinion been totally useless to date?
Quadratic equations and transposition of formulas. Teacher states you must learn how to solve these problems. Left school 32 years ago. Even as an aircraft engineer, i can safely say I've never had a need to use or solve either.
Anyone else got anything from their youth that is, in their opinion been totally useless to date?