Question

Which statement is the Law of Detachment?


If p implies q is a true statement and q is true, then p is true.
If p implies q is a true statement and q is true, then q is true.
If p implies q is a true statement and p is true, then q is true.

Answer 1

Law of detachment is :
$$
\Large {
p \to q \\ p \over{ q }\\
}
$$