Q. Negation of the conditional, "If it rains, I shall go to school" is
A) It rains and I shall go to school
B) It rains and I shall not go to school
C) It does not rains and I shall go to school
D) None of the above
Explanation
(b)
Let $p:$ It rains, $q:$ I shall go to school
Thus, we have $p \rightarrow q$
Its negation is $\sim (p \rightarrow q)ie,\ p \land \sim q$
$ie,$It rains and I shall not go to school.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.