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(−13−1)mod83
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(−13−1)mod83
Définition de modulo
amodbest ce qui reste de la division de a par b
Appliquer la règle de l'opération modulo: (−a)modb=(−(amodb))modb
=(−(13−1mod83))mod83
Find Modular multiplicative Inverse:13−1mod83=32
Appliquer la règle de l'opération modulo: (a(−b))modc=((a(−1)modc)b)modc