What is an indirect proof?
AIndirect proof requires you to prove that all but one of a set of possible alternatives is true.
BIndirect proof requires you to prove that all possible alternatives is false.
CIndirect proof requires you to prove that all but one of a set of possible alternatives is false.
DIndirect proof requires you to prove that all possible alternatives is true.
AIndirect proof requires you to prove that all but one of a set of possible alternatives is true.
BIndirect proof requires you to prove that all possible alternatives is false.
CIndirect proof requires you to prove that all but one of a set of possible alternatives is false.
DIndirect proof requires you to prove that all possible alternatives is true.