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afla suma a trei numere consecutive impare.atiind ca al doilea numar eate2389

Răspuns :

a+b+c=?
b=2389
a=2389-2
a=2387
c=2389+2
c=2391
2387+2389+2391=7167
a+b+c=?
b-2389
a+2389+c=
a,b,c-nr.consecutive
2387+2389+2391=7167
a=2387
b=2389
c=2391
sper că te am ajutat!!