If $x \geq \min\{y,w\}$ then $x \leq y+w$.
This is kind intuitive,very trivial. Or not? It's like triangular inequality, isn't it?
If $x \geq \min\{y,w\}$ then $x \leq y+w$.
This is kind intuitive,very trivial. Or not? It's like triangular inequality, isn't it?
This is wrong. Take $y,w=1$ and $x=3$.