Răspuns :
a + b = 22
a = n·b
nb + b = 22 b(n+1) = 22 = 2·11 b = 22/(n+ 1)
daca n + 1 = 11 n = 10 b = 22/11 = 2 a = 10·2 = 20
daca n+1 = 2 n = 1 a = b = 11
a = n·b
nb + b = 22 b(n+1) = 22 = 2·11 b = 22/(n+ 1)
daca n + 1 = 11 n = 10 b = 22/11 = 2 a = 10·2 = 20
daca n+1 = 2 n = 1 a = b = 11