Which of the following are always true in a logical system? Check all that
apply.
A. Theorems
B.Corollaries
C.Postulates
D. Conditional statements

Respuesta :

Answer:

A. Theorems

and

B.Corollaries

Step-by-step explanation:

Answer:

theorems  corollaries postulates  

Step-by-step explanation:

you need to click all three for a correct answer