Now, you can discuss the questions or problems regarding Self-Exercise here. Anyone can answer and comment to help each other.
negation still brought after we change it? @Celine Ann i'm blur about this haha sorry.
Nice 1 celine😁
For answer SE8 question a the answer is True.
!(p && q) || (p &&r)
!(T &&F)|| (T&&F)
!F || F
T ||F
T