Basic definition of logic and logical statements # 🧭 Index - [[Conditional Statements]] - If, then statements used in logic and proofs - [[Conjunction]] - Logical "AND" for joining two statements - [[Even & Odd Numbers]] - Classifying numbers as even and odd - [[Greatest Common Divisor (gcd)]] - The largest number that divides evenly - [[Integers]] - Whole numbers - [[Intrinsic & Extrinsic Properties]] - Properties of object things - [[Irrational Numbers]] - Numbers that can't be written as fractions - [[Natural Numbers]] - Whole only positive numbers - [[Negation]] - Logical "NOT" for flipping the truth - [[Predicates]] - Statements with variables that determine the truth value - [[Propositions]] - Complete statements that are true or false - [[Rational Numbers]] - Numbers that can be written as fractions - [[Scalar & Vectors]] - Mathematical definition of describing an object in terms of value and/or direction - [[Tangential & Perpendicular]] - Explain the components of a vector at an angle --- > 🗂️ You're browsing Math & Matter. [Star it on GitHub](https://github.com/rajeevphysics/Obsidian-MathMatter) to follow updates and support open learning. ---