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10-sinf Matematika 3-chorak

InfoMaster

Aprel 20, 2021

398 Ko'rishlar 7 izohlar

SaqlashSaqlanganOlib tashlandi 2

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) A'

C) B

D) A∩B

2 / 25

Odatda to’plamlar qaysi alifbo harflari bilan belgilanadi?

A) Kril alifbo kichik harlari bilan

B) Lotin alifbo bosh harlari bilan

C) Kril alifbo bosh harlari bilan

D) Lotin alifbo kichik harlari bilan

3 / 25

Diagrammadan foydalanib, quyidagi to‘plammi elementlari sonini toping: ¬A∩B

A) n(¬A∩B)=14

B) n(¬A∩B)=5

C) n(¬A∩B)=7

D) n(¬A∩B)=16

4 / 25

A={a,b,c,d} ushbu to’plam nechta qisim to’plamga ega?

A) 16 ta

B) 4 ta

C) 8 ta

D) 5 ta

5 / 25

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

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

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

C) Elementlar soni chesiz bo’lishi kerak.

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

6 / 25

Quyidagi mulohazalar teng kuchlimi ?
(p∨q) va ¬p∧¬q

A) Teng kuchli emas

B) Teng kuchli

C) Tavtologiya

D) Mulohazalarning berilishi xato

7 / 25

Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬(p∨q)

A) 3 ta

B) 2 ta

C) 1 ta

D) 4 ta

8 / 25

Mulohaza deb nimaga aytiladi?

A) Faqat yolg’on darak gapga.

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

C) Faqat rost darak gapga.

D) So’roq gapga.

9 / 25

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

A) B'

B) A'

C) A

D) A∪B

10 / 25

p⇒q bu yerda « Yetarli shart » qaysi ?

A) to’g’ri javob yo’q

B) bunday tushuncha yo’q

C) q mulohaza p uchun yetarli shart

D) p mulohaza q uchun yetarli shart

11 / 25

Funksiyaning davrini aniqlang:
y=sin6x (gradusda)

A) 60

B) 180

C) 120

D) 240

12 / 25

Hisoblang:
$arctg\sqrt{3}+arcsin 0$

A) -π/6

B) π/3

C) π/6

D) π/4

13 / 25

Hisoblang: arcsin √3/2

A) π/2

B) 3π/2

C) π/3

D) π/6

14 / 25

Hisoblang: arctg

A) -π/6

B) π/6

C) -π/3

D) -π

15 / 25

Hisoblang:

A) π/3

B) -π/6

C) π/6

D) -π/4

16 / 25

Tengsizlikni yeching: sin≥ 2

A) Yechimga ega emas

B) 1

C) 3

D) 2

17 / 25

Hisoblang: arcsin(-1/2)

A) -π/6

B) π/3

C) π/6

D) 3π/2

18 / 25

Hisoblang: arctg

A) π/4

B) π/3

C) -π

D) π/6

19 / 25

Hisoblang:

A) 5π/3

B) 2π/3

C) π/3

D) 3π/2

20 / 25

Hisoblang:

A) π/3

B) π/6

C) -π/6

D) 5π/6

21 / 25

Hisoblang:
arcsin 1

A) π

B) 0

C) π/2

D) 3π/2

22 / 25

Hisoblang: arccos 1/2

A) 2π/3

B) π/3

C) π/6

D) 3π/4

23 / 25

Hisoblang:
arcsin 0

A) 3π/2

B) π

C) 0

D) π/2

24 / 25

Tenglamani katta ildizini toping:
(x−5)(x+4)(x−11)=0

A) 5

B) 11

C) 16

D) -4

25 / 25

Tenglamani yeching:

A) 6

B) 8

C) 4

D) 2

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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SaqlashSaqlanganOlib tashlandi 2

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