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P ise q önermesinin doğruluk değeri 1 ise bu koşullu önermeye Gerektirme
P ancak ve ancak q doğruluk değeri v1 ise bu koşullu önermeye Çift gerektirme
Bir birleşik önerme bileşenlerinin tüm doğruluk değerleri için daima doğru gösterirse bu bileşik önermeye Totoloji
Bir bileşik önerme tüm doğruluk değerleri için yanlış oluyorsa Çelişki
P ise q önermesinin Karşıtı yer değiştirir
P ise q önermesinin tersi Değilini alırız
P ise q önermesinin karşıt tersinde Karşıt tersinde yer değiştirip değilini alırız
Seri bağlıyken Ve
Paraler bağlıyken Veya
Created by: Nurgülay328



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