230.
А={Anvar, Islom, Salim}, B={Navro’z, Oybek} berilgan bo’lsa, AxB to‘plаmdа
aniqlangan ρ={(x,y): x
∈
A, y
∈
B , “ota o’g’il” } munosabat quyidagi javoblarning qaysi birida
to’g’ri ko’rsatilgan?
A)
ρ ={, }
B)
ρ ={, }
C)
ρ ={, }
D)
ρ ={, }
231.
А={Anvar, Islom, Salim}, B={Navro’z, Oybek} berilgan bo’lsa, BxA to‘plаmdа
aniqlangan ρ={(x,y): x
∈
A, y
∈
B , “o’g’il ota” } munosabat quyidagi javoblarning qaysi birida
to’g’ri ko’rsatilgan?
A)
ρ ={< Oybek, Anvar >, < Navro’z, Islom>}
B)
ρ ={, }
C)
ρ ={, }
D)
ρ ={, }
232.
А={Anvar, Islom, Salim}, B={Navro’z, Oybek} berilgan bo’lsa, BxA to‘plаmdа
aniqlangan ρ={(x,y): x
∈
A, y
∈
B , “uka aka” } munosabat quyidagi javoblarning qaysi birida
to’g’ri ko’rsatilgan?
A)
ρ ={< Oybek, Anvar >, < Navro’z, Islom>}
B)
ρ ={, }
C)
ρ ={, }
D)
ρ ={, }
233.
А={Anvar, Islom, Salim}, B={Navro’z, Oybek} berilgan bo’lsa, AxB to‘plаmdа
aniqlangan ρ={(x,y): x
∈
A, y
∈
B , “aka uka” } munosabat quyidagi javoblarning qaysi birida
to’g’ri ko’rsatilgan?
A)
ρ ={, }
B)
ρ ={, }
C)
ρ ={, }
D)
ρ ={, }
234.
А={Anvar, Islom, Salim}, B={Navro’z, Oybek} berilgan bo’lsa, AxB to‘plаmdа
aniqlangan ρ={(x,y): x
∈
A, y
∈
B , “opa singil” } munosabat quyidagi javoblarning qaysi birida
to’g’ri ko’rsatilgan?
A)
ρ ={, }
B)
ρ ={ , }
C)
ρ ={, }
D)
Bunday munosabat mavjud emas
235.
А={2, 3, 4, 5, 6, 7, 8} berilgan bo’lsa, AxA to‘plаmdа aniqlangan ρ={(x,y): x,y
∈
A, y
element x ga bo’linadi va x≤3} munosabat quyidagi javoblarning qaysi birida to’g’ri
ko’rsatilgan?
A)
ρ ={(2,2), (2, 4), (2,6), (2, 8), (3, 3), (3, 6)}
B)
ρ ={(2,2), (2, 4), (2,6), (3, 3), (3, 6)}
C)
ρ ={(2,10), (2, 4), (2,6), (2, 8), (3, 3), (3, 6)}
D)
ρ ={(2,2), (2, 4), (2,6), (2, 8), (3, 6)}
236.
А={2, 3, 4, 5, 6, 7, 8} berilgan bo’lsa, AxA to‘plаmdа aniqlangan ρ={(x,y): x,y
∈
A, y
element x ga bo’linadi va x<3} munosabat quyidagi javoblarning qaysi birida to’g’ri
ko’rsatilgan?
A)
ρ ={(2,2), (2, 4), (2,6), (2, 8)}
B)
ρ ={(2,2), (2, 4), (2,6), (3, 3), (3, 6)}
C)
ρ ={(2,10), (2, 4), (2,6), (2, 8), (3, 3), (3, 6)}
D)
ρ ={(2,2), (2, 4), (2,6), (2, 8), (3, 6)}
237.
А={2, 3, 4, 5, 6, 7, 8} berilgan bo’lsa, AxA to‘plаmdа aniqlangan ρ={(x,y): x,y
∈
A, y
element x ga bo’linadi va x=3} munosabat quyidagi javoblarning qaysi birida to’g’ri
ko’rsatilgan?
A)
ρ ={(3, 3), (3, 6)}
B)
ρ ={(3, 3)}
C)
ρ ={(2,10), (2, 4), (2,6), (2, 8), (3, 3), (3, 6)}
D)
ρ ={(2,2), (2, 4), (2,6), (2, 8), (3, 6)}
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