10-sinf Matematika 3-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 10-sinf Matematika 3-chorak ga fikr bildirilmagan. 0 OMAD YOR BO'LSIN! 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 Hisoblang: A) -π/4 B) -π/6 C) π/6 D) π/3 2 / 25 Funksiyaning davrini aniqlang: y=cosx/3 (gradusda) A) 240 B) 1080 C) 1200 D) 120 3 / 25 Hisoblang: arctg1 A) π/4 B) -π C) π/6 D) π/3 4 / 25 Hisoblang: arcsin(1/2) A) π/3 B) π/2 C) 3π/2 D) π/6 5 / 25 Grafigikka qarab finksiyani toping. A) y=3sinx B) y=cosx C) y=2sinx D) y=2cosx 6 / 25 Hisoblang: A) π/4 B) π/6 C) π/3 D) -π/6 7 / 25 Hisoblang: arcsin 0 A) π B) π/2 C) 3π/2 D) 0 8 / 25 Hisoblang: A) π/3 B) -π/6 C) 5π/6 D) π/6 9 / 25 p⇒q mulohazalarning konversiyasi qanday yoziladi ? A) p⇒q B) TJY C) q ∪ p D) p ∪ q 10 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B∩C B) A∪B C) B' D) A∩B 11 / 25 To’plamlarni umumiy ko’rinishini toping. A) A = a B) A = (a,b,c,...) C) A = [a,b,c,...] D) A = {a,b,c,...} 12 / 25 Odatda to’plamlar qaysi alifbo harflari bilan belgilanadi? A) Kril alifbo kichik harlari bilan B) Lotin alifbo kichik harlari bilan C) Lotin alifbo bosh harlari bilan D) Kril alifbo bosh harlari bilan 13 / 25 Diagrammadan foydalanib, quyidagi to‘plammi elementlari sonini toping: ¬A∩B A) n(¬A∩B)=16 B) n(¬A∩B)=7 C) n(¬A∩B)=14 D) n(¬A∩B)=5 14 / 25 Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬p∧q A) 1 ta B) 4 ta C) 3 ta D) 2 ta 15 / 25 Quyidagi mulohazalar teng kuchlimi ? (p∨q) va ¬p∧¬q A) Teng kuchli B) Teng kuchli emas C) Mulohazalarning berilishi xato D) Tavtologiya 16 / 25 A to’plamning to’ldiruvchisi qanday belgilanadi? A) A'' B) A' C) A∩B D) A~B 17 / 25 p⇒q bu yerda « Yetarli shart » qaysi ? A) q mulohaza p uchun yetarli shart B) p mulohaza q uchun yetarli shart C) bunday tushuncha yo’q D) to’g’ri javob yo’q 18 / 25 To‘plamni tashkil etgan obyektlar uning ………..deyiladi. A) Elementlari B) Kattaligi C) Kesishmasi D) Xossasi 19 / 25 (p⇒q) ∧ (q⇒p) ko‘rinishdagi mulohaza p va q mulohazalarning ....deyiladi. A) Konversiyasi B) Ekvivalensiyasi C) Dezyunksiyasi D) Implikatsiyasi 20 / 25 Tenglamaning butun ildizlarini toping A) 1 B) 1 va -1 C) 2 D) -1 21 / 25 Tekislikda A(3;1) va B(7;3) nuqtalardan teng uzoqlikda joylashgan C(5;x) nuqtani toping. A) (4;3) B) (4;2) C) (5;2) D) (5;3) 22 / 25 Tenglamani katta ildizini toping: (x−5)(x+4)(x−11)=0 A) -4 B) 16 C) 11 D) 5 23 / 25 Tenglama ildizi 20dan qanchaga kam? A) 8 B) 5 C) 7 D) 6 24 / 25 Tenglamani yeching: A) 2 B) 4 C) 8 D) 6 25 / 25 Tenglamalar sistemasining nechta yechimi bor? A) 3 B) 1 C) 4 D) 2 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