10-sinf Matematika 3-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 10-sinf Matematika 3-chorak ga 7 fikr bildirilgan 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 p⇒q mulohazalarning konversiyasi qanday yoziladi ? A) p ∪ q B) TJY C) p⇒q D) q ∪ p 2 / 25 Quyidagilardan qaysi biri mulohaza bo’ladi? 1.Bugun yomg’ir yogadimi? 2.Uchburchakning beshta tamoni bor. 3.Sening yoshing nechada? 4.Bugun havo issiq. A) Faqat 4 B) 2 va 4 C) 1,2 va 3 D) 1 va 4 3 / 25 Diagrammadan foydalanib, quyidagi to‘plammi elementlari sonini toping: ¬A∩B A) n(¬A∩B)=5 B) n(¬A∩B)=7 C) n(¬A∩B)=14 D) n(¬A∩B)=16 4 / 25 To‘plamni tashkil etgan obyektlar uning ………..deyiladi. A) Xossasi B) Elementlari C) Kesishmasi D) Kattaligi 5 / 25 Diagrammadan foydalanib, quyidagi to‘plammi elementlari sonini toping: A∪¬B A) n(¬A∪B)=5 B) n(¬A∪B)=16 C) n(¬A∪B)=14 D) n(¬A∪B)=7 6 / 25 x∈A kabi yozuvni o’qilishi to’g’ri ko’rsatilgan qatorni toping. A) to’g’ri javob yo’q. B) x element A ga tegishli emas; C) x element A ga tegishli; D) bunday ifoda yo’q 7 / 25 Quyidagi mulohazalar teng kuchlimi ? (p∨q) va ¬p∧¬q A) Teng kuchli emas B) Teng kuchli C) Tavtologiya D) Mulohazalarning berilishi xato 8 / 25 U=N, P={8 dan katta butun sonlar} bo’lsa n(P) ni toping. A) 8 ta B) 15 ta C) 7 ta D) Cheksiz ko’p 9 / 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 10 / 25 Mulohaza deb nimaga aytiladi? A) Faqat rost darak gapga. B) Rost yoki yolg’on bo’ladigan darak gapga. C) So’roq gapga. D) Faqat yolg’on darak gapga. 11 / 25 P mulohazaning inkori to’g’ri yozilgan qatorni toping. A) Øp B) ∩P C) ∪P D) ¬P 12 / 25 Funksiyaning davrini aniqlang: y=sin6x (gradusda) A) 180 B) 240 C) 60 D) 120 13 / 25 Hisoblang: A) π/3 B) 5π/6 C) -π/6 D) 6π/5 14 / 25 Grafigikka qarab finksiyani toping. A) y=2sinx B) y=3sinx C) y=2cosx D) y=cosx 15 / 25 Hisoblang: A) 4π/3 B) π/4 C) π/6 D) π 16 / 25 Grafigikka qarab finksiyani toping. A) y=cosx-1 B) y=2cosx+1 C) y=cosx+1 D) y=sinx+1 17 / 25 Hisoblang: arcsin 1 A) π B) π/2 C) 3π/2 D) 0 18 / 25 Tengsizlikni yechimi quyidagi javoblarda qaysi biri? A) 2 B) 1 C) 4 D) 3 19 / 25 Hisoblang: A) 5π/6 B) π/3 C) π/6 D) -π/6 20 / 25 8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching. A) x∈R B) 1 C) 0 D) 2 21 / 25 Tekislikda A(3;1) va B(7;3) nuqtalardan teng uzoqlikda joylashgan C(5;x) nuqtani toping. A) (4;3) B) (5;3) C) (5;2) D) (4;2) 22 / 25 Teng kuchli tenglamalarni ko‘rsating: A) hammasi B) 1 va 3; C) 1 va 2; D) 2 va 3; 23 / 25 Tenglama ildizi 20dan qanchaga kam? A) 6 B) 8 C) 5 D) 7 24 / 25 Tenglamani yeching A) 7; 1,5 B) -7; 9,5 C) 7 D) 7; 2,5 25 / 25 Tenglama haqqiqiy ildizlari ko`paytmasini toping. A) -32 B) -18 C) -10 D) -25 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 tomonidan Wordpress Quiz plugin Matematika choraklik Teglar:10-sinf, matematika
