If you have a complex expression and need the opposite of it, you either have to invert them properly using De Morgan’s laws - Wikipedia or you can do this. Very useful!
Negating/opposite of a complex expression - Tips - Bubble Forum
If you have a complex expression and need the opposite of it, you either have to invert them properly using De Morgan’s laws - Wikipedia or you can do this. Very useful!
Negating/opposite of a complex expression - Tips - Bubble Forum