A statement in mathematics accepted as true based on established theorems, axioms, or previously proven results constitutes a foundational element in mathematical reasoning. Such an accepted statement can be a numerical property, a geometric relationship, or an algebraic identity. For example, the commutative property of addition (a + b = b + a) is generally accepted as irrefutable and can be used as a basis for more complex calculations.
The significance of reliably established mathematical statements lies in their ability to provide a secure platform for building new knowledge. These established statements act as logical stepping stones, allowing mathematicians and scientists to deduce further results with confidence. Historically, the careful accumulation and rigorous testing of these statements have propelled advances across various fields, from engineering to theoretical physics. The systematic organization and application of these principles distinguish mathematics as a highly structured and dependable system of thought.