circuit.py

Created on December 21, 2023

247 Bytes

I1-I2-I3=0
R1I1-R3I3=E1
-R2I2-R3I3=E2

D=| 1 -1 -1|
  | 5  0 10|
  |0 -10-10|

ensuite systeme dit de CRAMER
exemple avec I1
- on enleve la colonne de I1 on 
la remplace dans le D 
- on divise par le resultat 
obtenue dans le 1er D

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