A x B = A A + B = A So how much is equal to B
Mathématiques
med690
Question
A x B = A
A + B = A
So how much is equal to B
1 Réponse
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1. Réponse Quantum
Solve :
A×B=A
B=A/A
B=1
A+B=A
B=A-A
B=0