General Mathematics Quarter 2 – Module 19: Validity of Categorical SyllogismsLast updated on May 23, 2021 SHS General MathematicsRelatedGeneral Mathematics Quarter 2 – Module 17: Logical Equivalence and Conditional PropositionsGeneral Mathematics Module 15: Solving Real-life Problems Involving Inverse FunctionsGeneral Mathematics Module 18: Solving Exponential Equations and InequalitiesGeneral Mathematics Module 10: Solving Real-Life Problems Involving Rational Functions, Equations, and InequalitiesGeneral Mathematics Module 14: Domain and Range of Inverse Functions