N ta elementlardan tashkil topgan to’plam bu ?
To'plamlar va kombinatorika nazorat TESTI

Quiz
•
Mathematics
•
1st Grade
•
Hard
Oybek Begimov
Used 3+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
sanoqli to’plam
chekli to’plam
bo’sh to’plam
ekvivalent to’plam
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A={1,2,3,4} to'plamda aniqlangan R⊆AxA munosabat berilgan bo'lsin:
R={ <1,1>, <1,3>, <2,2>, <3,1>, <3,3>, <3,4>, <4,3>, <4,4>} munosabatni refleksivlik, simmetriklik, tranzitivlik xossalariga tekshiring.
Faqat refliksiv
Refleksiv va Simmetrik
Faqat Tranzitiv
To'g'ri javob yo'q
Ekvivalint munosabat (uchala xossasi ham bor)
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
A={1,2,3,4,5}, B={m,n,k,l} to‘plamlar dekart ko‘paytmasida aniqlangan quyidagi R munosabat funksiya bo‘ladimi? Agar bo‘lsa in’yektiv, syur’yektiv, biyektiv funksiya bo‘ladimi?
R={(1,m),(2,n),(3,m),(4,l),(5,k)}
Funksiya bo'lmaydi
Faqat in’yektiv funksiya
Faqat sur’yektiv funksiya
Biyektiv funksiya
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A={x,y,z}, B={1,2,3}, C={α,β,γ} to‘plamlarda aniqlangan R1⊆AxB vа R2⊆BxC binаr munosаbаtlаrning kompozitsiyasi (ko'pаytmаsi) topilsin:
R1={(x,1),(y,3),(z,1),(z,2)},
R2={(1,α),(2,β),(3,β),(3,γ)}
R1°R2={(x,α);(y,β);(y,γ);(z,β);}
R1°R2={(x,α);(y,β);(y,γ);(z,α);(z,β);}
R1°R2={(x,α);(y,β);(z,α);(z,β);}
R1°R2={(x,α);(y,β);(z,α);(z,β);(z,γ);}
5.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Chekli vа sаnоqli to‘plаmlаrgа . . . to‘plаmlаr deyilаdi. Nuqtalar o'rnidagi so'zni toping!
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
12
10
15
6
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
"INTERNET" so'zidagi harflarni o'rnini almashtirib necha xil so'z yasash mumkin (so'zlar ma'noga ega bo'lishi shart emas)?
2520
40320
5040
10080
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Funkcje trygonometryczne kąta ostrego

Quiz
•
1st - 6th Grade
11 questions
trigonometrie

Quiz
•
1st - 10th Grade
12 questions
Δ' Δημοτικού - Επανάληψη (1)

Quiz
•
1st - 5th Grade
10 questions
Persiapan Final KMNR-15

Quiz
•
1st - 2nd Grade
10 questions
DARING KE 4. X MIPA

Quiz
•
1st Grade
10 questions
Figury na płaszczyżnie

Quiz
•
1st - 3rd Grade
12 questions
КУТИ

Quiz
•
1st - 12th Grade
10 questions
Đường thẳng vuông góc mặt phẳng

Quiz
•
1st Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade