This proposition is false as 15 is a composite number.

Example of conjunction logic. 15 is a prime number. CLICK the image to access our free online learning materials in Propositional or Symbolic Logic. It acts as a linker between these for example.

Is it a conjunction. Conjunction - Rules Truth Table and Solved Examples. 2 4 6 and it is raining outside.

The logical conjunction has the property of adding mandatory conditions through the predicate applied to the subject for example if we want Pablo to be a bricklayer but in turn we want Pablo to also be a student we will use the logical connective and writing like this Pablo is a bricklayer and student. The definition is stated as let p and q be the two statements. 15 be a prime number.

He not only passed the exam but also got a distinction. She and not her sister is at fault. For the logic gate see AND gate.

Therefore as per the truth table r and s is a false statement. 5 is a rational number. In logic and mathematics a two-place logical operator and also known as logical conjunction results in true if both of its operands are true otherwise the value of false.

E p q is an equivalent expression to q p. So r s F. The first statement Roses are red is the first conjunct and the statement Jasmines are white is the second conjunct.