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Prova mathematic

De Wikipedia, le encyclopedia libere
Un prova del theorema de Pythagoras: cata del triangulos ha le mesme area, ergo le areas gris que remane in cata del illustrationes alsi son identic, ergo

Un prova mathematic[1] es un deduction del veritate o del falsitate de un proposition logic per medio de axiomas supponite como ver e de altere propositiones jam provate. Iste deduction debe esser recognoscite como sin errores. Provas extense sovente es repartite in plure provas partial e lemmas. Un proposition jam provate es un theorema.

Species de provas es

  • le prova directe
  • le prova indirecte
  • le prova deductive
  • le prova inductive
  • le prova per induction mathematic

Referentias

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  1. Derivation (in ordine alphabetic): (ca) Demostració (matemàtiques) || (de) Beweis (Mathematik) || (en) Mathematical proof || (es) Demostración matemática || (fr) Démonstration (logique et mathématiques) || (it) Dimostrazione matematica || (pt) Prova matemática || (ro) Demonstrație matematică || (ru) Математическое доказательство
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