Mathématiques

Question

A = 5-[12+5-11-(7-14)]

1 Réponse

  • A = 5-[12+5-11-(7-14)]
    a = 5 -(17-11-(-7) )
    a = 5 -(6 +7)
    a = 5-(13)
    a = 5-13
    a = -8

Autres questions