The negation of the statement “If I become a teacher, then I will open a school” is
I will become a teacher and I will not open a school
Either I will not become a teacher or I will not open a school
Neither I will become a teacher nor I will open a school
Neither I will become a teacher nor I will open a school
A.
I will become a teacher and I will not open a school
Let us assume that
p: I become a teacher' and
q: I will open a school
Then, we can easily as certain that
Negation of (p →q)
~(~p ∨ q) = p ∧ ~q
Which means that ' l' will become a teacher and I will not open a school.
