Mathematical Logics with Truth

Mathematical Logic app includes following topics:

> Negation - To identify a statement as true, false or open. To list the negation of a statement in symbolic and in sentence form. To list the truth values for a given statement and its negation.

> Conjunction -To define logical connector, compound statement, and conjunction. To list a conjunction in symbolic and in sentence form. To construct a truth table for a conjunction.

>Disjunction -To define disjunction. To list a disjunction in symbolic and in sentence form. To construct a truth table for a disjunction.

> Conditional Statements -To identify the hypothesis and conclusion of a conditional. To list a conditional in symbolic and in sentence form. To list the truth value of a conditional, given the value of each part.

>Biconditional Statements- To list a biconditional in symbolic and in sentence form. To identify the hypothesis and conclusion. To evaluate a sentence to determine whether or not it is biconditional.

Tautologies To identify the individual parts of a compound statement. To construct a truth table for a compound statement to determine whether or not it is a tautology.

> Contradiction

> Contingency

> Truth table with 3 variables

>Venn Diagram