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Calculer en factorisation:  -789 x 131197531 + 689 x 131197531
24681012 x (-723) -24681012 x 277

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LOULAKAR
Bonjour,

Calculer en factorisation:
-789 x 131197531 + 689 x 131197531
=(-789 + 689) x 131197531
=(-100) x 131197531
=-13119753100

24681012 x (-723) -24681012 x 277
=24681012 x (-723 - 277)
=24681012 x (-1000)
=-24681012000