law of transposition References law of transposition logic Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: formal logic/ Logical manipulations in LPC…follow from these by the law of transposition; e.g., since (a) ⊃ (b) is valid, so is ∼(b) ⊃ ∼(a). The quantification of wffs containing three, four, etc., variables can be dealt with by the same rules. Read More…follow from these by the law of transposition; e.g., since (a) ⊃ (b) is valid, so is ∼(b) ⊃ ∼(a). The quantification of wffs containing three, four, etc., variables can be dealt with by the same rules. Read More