Math Logic

A declarative sentence that can be classified as true or false, but not both.

• Proposition

• Preposition

• Syllogism

It is is a proposition that conveys one thought with no connective words.

• Simple Proposition

• Compound Proposition

It contains two or more simple propositions that are put together using connective words.

• Simple Proposition

• Compound Proposition

It uses words such as and, or, not and if…then are examples of connectives.

• Simple Proposition

• Compound Proposition

It uses two simple propositions connected using the word AND/ BUT.

• Conjunction

• Disjunction

• Conditional

• Negation

It is a two simple propositions connected using the word OR.

• Conjunction

• Disjunction

• Conditional

• Negation

two simple propositions that are connected using the words if…then.

• Conjunction

• Disjunction

• Conditional

• Biconditional

two propositions that are connected using the words if and only if.

• Conditional

• Biconditional

• Disjunction

• Conjunction

A statement that is false whenever the given is true and true whenever the given statement is false. It can be obtained by inserting the word not in the given statement or by prefixing it with phrases such as “It is not the case that…”

• Conditional

• Biconditional

• Negation

• Disjunction

IDENTIFY IF SIMPLE OR COMPOUND PROPOSITION:

Herbert is wearing a face mask to fight COVID-19.

• Simple Proposition

• Compound Proposition