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10-sinf Matematika 3-chorak

InfoMaster

Aprel 20, 2021

421 Ko'rishlar 7 izohlar

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OMAD YOR BO'LSIN!

Tomonidan yaratilgan InfoMaster

10-sinf Matematika 3-chorak

Testni Imomnazarov Ibrohim tayyorladi.

1 / 25

Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan?

A) A

B) B

C) A∩B

D) A'

2 / 25

Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan?

A) B∩C

B) A∪B∪C

C) A∩B

D) A∪B

3 / 25

Mulohaza deb nimaga aytiladi?

A) Faqat rost darak gapga.

B) So’roq gapga.

C) Faqat yolg’on darak gapga.

D) Rost yoki yolg’on bo’ladigan darak gapga.

4 / 25

Odatda to’plamlar qaysi alifbo harflari bilan belgilanadi?

A) Kril alifbo bosh harlari bilan

B) Lotin alifbo bosh harlari bilan

C) Lotin alifbo kichik harlari bilan

D) Kril alifbo kichik harlari bilan

5 / 25

Ikkita to’plam teng bo’lishi uchun qanday xossaga ega bo’ishi kerak?

A) Ikkita to’plam bir biriga teng bo’lmaydi.

B) Elementlar soni chesiz bo’lishi kerak.

C) Ular bir xil elementga ega bo’lishi kerak va A⊆B, B⊆A kabi belgilanadi.

D) Ular har xil elementga ega bo’lishi kerak va A∪B, B∩A kabi belgilanadi.

6 / 25

p⇒q bu yerda « Zaruriy shart » qaysi ?

A) to’g’ri javob yo’q

B) q mulohaza p uchun zaruriy shart

C) p mulohaza q uchun zaruriy shart

D) bunday tushuncha yo’q

7 / 25

Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan?

A) B∩C

B) A∩B

C) A∪B

D) B'

8 / 25

A={2,5,6,8,9,12},
B={3,6,9,12,15} to’plamlar uchun B∪A ni toping.

A) B∪A={2,3,4,5,9,12}

B) B∪A={1,2,3,4,5,6,7,8,9,10,11,12}

C) B∪A={2,6,9,12}

D) B∪A={2,3,5,6,8,9,12,15}

9 / 25

P mulohazaning inkori to’g’ri yozilgan qatorni toping.

A) ∪P

B) ¬P

C) Øp

D) ∩P

10 / 25

Tekislikda A(3;1) va B(7;3) nuqtalardan teng uzoqlikda joylashgan C(5;x) nuqtani toping.

A) (5;2)

B) (5;3)

C) (4;2)

D) (4;3)

11 / 25

Tenglamalar sistemasining nechta yechimi bor?

A) 1

B) 4

C) 2

D) 3

12 / 25

Teglamani yeching

A) 1/3

B) 1/2

C) 5/2

D) 1

13 / 25

Tenglamani yeching:

A) 2

B) 4

C) 6

D) 8

14 / 25

Tenglama haqqiqiy ildizlari ko`paytmasini toping.

A) -32

B) -25

C) -10

D) -18

15 / 25

Tenglama ildizi 20dan qanchaga kam?

A) 5

B) 8

C) 6

D) 7

16 / 25

8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching.

A) x∈R

B) 1

C) 2

D) 0

17 / 25

Funksiyaning davrini aniqlang: y=cosx/3 (gradusda)

A) 1200

B) 1080

C) 120

D) 240

18 / 25

Hisoblang:

A) 5π/3

B) 3π/2

C) 2π/3

D) π/3

19 / 25

Hisoblang:

A) π/3

B) -π/4

C) π

D) -π/3

20 / 25

Grafigikka qarab finksiyani toping.

A) y=2cosx+1

B) y=sinx+1

C) y=cosx-1

D) y=cosx+1

21 / 25

Grafigikka qarab finksiyani toping.

A) y=cosx

B) y=2cosx

C) y=3sinx

D) y=2sinx

22 / 25

Hisoblang:
arcsin 1

A) π/2

B) 3π/2

C) 0

D) π

23 / 25

Hisoblang:

A) 6π/5

B) -π/6

C) π/3

D) 5π/6

24 / 25

Hisoblang: arctg

A) π/3

B) π/4

C) π/6

D) -π

25 / 25

Hisoblang:

A) 2π/3

B) 5π/2

C) π/3

D) 3π/3

Baholash mezoni

86%-100% 5 baho

71%-85% 4 baho

56%-70% 3 baho

55% va kamiga 2 baho

Author: InfoMaster

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