Uy » Choraklik online testlar » Matematika choraklik » 10-sinf Matematika 3-chorak Matematika choraklik 10-sinf Matematika 3-chorak InfoMaster Aprel 20, 2021 940 Ko'rishlar 7 izohlar SaqlashSaqlanganOlib tashlandi 3 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 Tenglama ildizi 5dan qancha kam A) 10 B) 15 C) 5 D) 0 2 / 25 Teng kuchli tenglamalarni ko‘rsating: A) 1 va 2; B) 1 va 3; C) 2 va 3; D) hammasi 3 / 25 8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching. A) 2 B) x∈R C) 1 D) 0 4 / 25 Odatda to’plamlar qaysi alifbo harflari bilan belgilanadi? A) Kril alifbo kichik harlari bilan B) Kril alifbo bosh harlari bilan C) Lotin alifbo kichik harlari bilan D) Lotin alifbo bosh harlari bilan 5 / 25 Ushbu ifoda qanday o’qiladi? A) A to’plamning elementlar soni 9 ta; B) A to’plam bo’sh to’plam; C) A to’plam cheksiz to’plam; D) A to’plamning elementlar soni 6 ta; 6 / 25 p⇒q mulohazalarning konversiyasi qanday yoziladi ? A) TJY B) q ∪ p C) p⇒q D) p ∪ q 7 / 25 A={a,b,c,d} ushbu to’plam nechta qisim to’plamga ega? A) 4 ta B) 16 ta C) 8 ta D) 5 ta 8 / 25 Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬p∧q A) 2 ta B) 3 ta C) 4 ta D) 1 ta 9 / 25 x∈A kabi yozuvni o’qilishi to’g’ri ko’rsatilgan qatorni toping. A) x element A ga tegishli; B) to’g’ri javob yo’q. C) x element A ga tegishli emas; D) bunday ifoda yo’q 10 / 25 (p⇒q) ∧ (q⇒p) ko‘rinishdagi mulohaza p va q mulohazalarning ....deyiladi. A) Implikatsiyasi B) Dezyunksiyasi C) Konversiyasi D) Ekvivalensiyasi 11 / 25 p⇒q bu yerda « Yetarli shart » qaysi ? A) bunday tushuncha yo’q B) to’g’ri javob yo’q C) p mulohaza q uchun yetarli shart D) q mulohaza p uchun yetarli shart 12 / 25 p⇒q bu yerda « Zaruriy shart » qaysi ? A) bunday tushuncha yo’q B) to’g’ri javob yo’q C) q mulohaza p uchun zaruriy shart D) p mulohaza q uchun zaruriy shart 13 / 25 A to’plamning to’ldiruvchisi qanday belgilanadi? A) A'' B) A~B C) A' D) A∩B 14 / 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) 2 va 4 B) 1,2 va 3 C) 1 va 4 D) Faqat 4 15 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) A∪B B) A' C) B' D) A 16 / 25 Quyidagi mulohazalar teng kuchlimi ? (p∨q) va ¬p∧¬q A) Teng kuchli emas B) Tavtologiya C) Mulohazalarning berilishi xato D) Teng kuchli 17 / 25 Hisoblang: A) -π/6 B) 6π/5 C) 5π/6 D) π/3 18 / 25 Hisoblang: arcsin 0 A) π/2 B) 3π/2 C) π D) 0 19 / 25 Hisoblang: arctg1 A) -π B) π/3 C) π/4 D) π/6 20 / 25 Funksiyaning davrini aniqlang: y=sin6x (gradusda) A) 240 B) 60 C) 120 D) 180 21 / 25 Funksiyaning davrini aniqlang: y=cosx/3 (gradusda) A) 120 B) 1080 C) 1200 D) 240 22 / 25 Hisoblang: A) π/6 B) π/3 C) π/4 D) -π/6 23 / 25 Hisoblang: arcsin 1 A) π B) π/2 C) 0 D) 3π/2 24 / 25 Hisoblang: arctg A) -π/6 B) π/6 C) -π/3 D) -π 25 / 25 Hisoblang: arcsin √3/2 A) π/3 B) 3π/2 C) π/6 D) π/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 Foydali bo'lsa mamnunmiz