Question

If we know that p → q is true and p is true, what do we know about q? q is false, q is true, q must be negated, q could be either true or false.

Answer 1

This question is fully of confusion i cant understand it....

Answer 2

hyy
here is your answer
q also must be true because
it has p as a finite value in it so
if p is true then q also be true