10-sinf Matematika 3-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 10-sinf Matematika 3-chorak ga fikr bildirilmagan. 258 OMAD YOR BO'LSIN! 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 Tenglamani yeching A) -1 B) 0 C) 1 D) 2 2 / 25 8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching. A) x∈R B) 0 C) 2 D) 1 3 / 25 Tenglamani yeching A) -7; 9,5 B) 7 C) 7; 1,5 D) 7; 2,5 4 / 25 Tenglamalar sistemasining nechta yechimi bor? A) 3 B) 4 C) 2 D) 1 5 / 25 Hisoblang: A) π/6 B) π/3 C) -π/6 D) π/4 6 / 25 Hisoblang: arctg A) π/6 B) π/4 C) π/3 D) -π 7 / 25 Grafigikka qarab finksiyani toping. A) y=cosx+1 B) y=sinx+1 C) y=2cosx+1 D) y=cosx-1 8 / 25 Hisoblang: A) -π/4 B) -π/3 C) π/3 D) π 9 / 25 Hisoblang: A) -π/4 B) π/3 C) -π/6 D) 3π/4 10 / 25 Funksiyaning davrini aniqlang: y=sin6x (gradusda) A) 240 B) 120 C) 60 D) 180 11 / 25 Hisoblang: A) π B) 5π/3 C) π/3 D) 2π/3 12 / 25 Hisoblang: A) -π/6 B) π/3 C) 5π/6 D) 6π/5 13 / 25 Hisoblang: A) π/3 B) 2π/3 C) 3π/2 D) 5π/3 14 / 25 Hisoblang: arcsin √3/2 A) 3π/2 B) π/2 C) π/6 D) π/3 15 / 25 To‘plamni tashkil etgan obyektlar uning ………..deyiladi. A) Kesishmasi B) Elementlari C) Xossasi D) Kattaligi 16 / 25 p⇒q bu yerda « Yetarli shart » qaysi ? A) bunday tushuncha yo’q B) p mulohaza q uchun yetarli shart C) q mulohaza p uchun yetarli shart D) to’g’ri javob yo’q 17 / 25 A={a,b,c,d} ushbu to’plam nechta qisim to’plamga ega? A) 5 ta B) 4 ta C) 8 ta D) 16 ta 18 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B B) A' C) A D) A∩B 19 / 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) Ular bir xil elementga ega bo’lishi kerak va A⊆B, B⊆A kabi belgilanadi. C) Ikkita to’plam bir biriga teng bo’lmaydi. D) Elementlar soni chesiz bo’lishi kerak. 20 / 25 (p⇒q) ∧ (q⇒p) ko‘rinishdagi mulohaza p va q mulohazalarning ....deyiladi. A) Dezyunksiyasi B) Ekvivalensiyasi C) Implikatsiyasi D) Konversiyasi 21 / 25 Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬p∧q A) 3 ta B) 1 ta C) 2 ta D) 4 ta 22 / 25 U={x| 3 ≤x< 12, x∈N} , A={x| 5 A) 3 ta B) 2 ta C) 10 ta D) 9 ta 23 / 25 p⇒q mulohazalarning konversiyasi qanday yoziladi ? A) q ∪ p B) TJY C) p⇒q D) p ∪ q 24 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B' B) A C) A' D) A∪B 25 / 25 p⇒q bu yerda « Zaruriy shart » qaysi ? A) to’g’ri javob yo’q B) q mulohaza p uchun zaruriy shart C) bunday tushuncha yo’q D) p mulohaza q uchun zaruriy shart 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring Author: InfoMaster Matematika choraklik Teglar:10-sinf, matematika