Bo`linish munosabatining xossalaridan birini toping

VARIANT –1


1.Bo`linish munosabatining xossalaridan birini toping
A) (  a,b,c  Z, b  0 ) ((a b)  (b c)) => (a c)
B) (  a,b,c  Z,c 0 ) ((a b)  (b c)) => (a c)
C) ( a,b,c  Z, b  0,c 0 ) ((a b)  (b c)) => (a c)
D)* (  a,b,c  Z, b  0,c 0 ) ((a b)  (b c)) => (a c)
2. a,b нинг кандай кийматларида биринчи купхад иккинчисига булинади

A) a = 1, b = -1 B) a = 1, b = 2 C) a = 1, b = 1 D)* a = 1, b = 0
3. тенгламани ечинг.
A)* B)
C) D)
4. тенглама иккита илдизи йигиндиси 1 га тенг булса ни топинг
A) λ = 2 B)* λ =-3 C) λ = 4 D) λ = 5
5……to`plamning ixtiyoriy bo`sh bo`lmagan qism to`plami minimal elementga ega. R B) C C)* N D) algebrai sonlar
6.Natural sonlar sistemasi aksiomalaridan birini toping.
A) * 1 N (a,b N) ,1 a+b B) 1 N (a,b N) ,1 a+1
C) 1 N (a,b N) ,1 a+b D) 1 N (a,b N) ,1 a+b
7. <ℕ ,< > sistema…………..sistemadir A) tartiblangan B)* to`la tartiblangan C) qismiy tartiblangan D) aniq tartiblangan
8.Butun sonlar sistemasi aksiomalaridan birini toping.