Répondre :
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
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