File:Pythagorean_Proof_(3).PNG · Wikimedia Commons · See Wikimedia Commons
định lý toán học
Sign in to saveAlso known as mathematical theorem, mathematical sentence
thumb|The Pythagorean theorem has at least 370 known proofs.
A theorem is a mathematical statement that has been proven to be true based on logical reasoning and previously established facts. The Pythagorean theorem, which describes the relationship between the sides of a right triangle, is a famous example that mathematicians have verified through hundreds of different proofs, showing how important and useful such proven statements are.
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In the Vinony graph
Within Vinony's link graph, định lý toán học is referenced by 799 other articles, and connects out to logic, semantic theory of truth and theory.
It is catalogued under topics including Concepts in logic, Logical consequence and Logical expressions.
Its subject is documented across 92 Wikipedia language editions.
Wikidata facts
- Subclass of
- conclusion
- Part of
- formal proof
- Has part
- mathematical proof
- Based on
- axiomatic system
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- Commons category
- Theorems
- topic's main category
- Category:Theorems
- has characteristic
- existence
- on focus list of Wikimedia project
- Wikipedia:Vital articles/Level/4
- maintained by WikiProject
- WikiProject Mathematics
- has list
- list of theorems
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