Uy » Choraklik online testlar » Matematika choraklik » 10-sinf Matematika 3-chorak Matematika choraklik 10-sinf Matematika 3-chorak InfoMaster Aprel 20, 2021 908 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 Mulohaza deb nimaga aytiladi? A) Faqat yolg’on darak gapga. B) So’roq gapga. C) Rost yoki yolg’on bo’ladigan darak gapga. D) Faqat rost darak gapga. 2 / 25 To’plamlarni umumiy ko’rinishini toping. A) A = [a,b,c,...] B) A = (a,b,c,...) C) A = a D) A = {a,b,c,...} 3 / 25 A={2,5,6,8,9,12}, B={3,6,9,12,15} to’plamlar uchun B∪A ni toping. A) B∪A={1,2,3,4,5,6,7,8,9,10,11,12} B) B∪A={2,3,4,5,9,12} C) B∪A={2,3,5,6,8,9,12,15} D) B∪A={2,6,9,12} 4 / 25 Har doim rost bo’ladigan mulohaza nima deyiladi ? A) Teng kuchli B) Dezyunksiya C) Tavtologiya D) Konyuksiya 5 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) A' B) B' C) A∪B D) A 6 / 25 x∈A kabi yozuvni o’qilishi to’g’ri ko’rsatilgan qatorni toping. A) bunday ifoda yo’q B) to’g’ri javob yo’q. C) x element A ga tegishli; D) x element A ga tegishli emas; 7 / 25 (p⇒q) ∧ (q⇒p) ko‘rinishdagi mulohaza p va q mulohazalarning ....deyiladi. A) Konversiyasi B) Ekvivalensiyasi C) Dezyunksiyasi D) Implikatsiyasi 8 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) (A∪B)∪C B) (A∪B∪C)' C) A∩B D) A∪B∪C 9 / 25 Hisoblang: A) -π/6 B) π/3 C) π/6 D) π/4 10 / 25 Funksiyaning davrini aniqlang: y=cos3x (gradusda) A) 360 B) 240 C) 60 D) 120 11 / 25 Hisoblang: arctg A) π/6 B) -π/6 C) -π D) -π/3 12 / 25 Hisoblang: arctg1 A) -π B) π/4 C) π/6 D) π/3 13 / 25 Tengsizlikni yeching: sin≥ 2 A) Yechimga ega emas B) 3 C) 1 D) 2 14 / 25 Grafigikka qarab finksiyani toping. A) y=sinx-2 B) y=2cosx+1 C) y=cosx-1 D) y=cosx-2 15 / 25 Hisoblang: A) π/6 B) π C) 4π/3 D) π/4 16 / 25 Grafigikka qarab finksiyani toping. A) y=cosx B) y=2sinx C) y=3sinx D) y=2cosx 17 / 25 Hisoblang: A) π/3 B) -π/4 C) π/6 D) -π/6 18 / 25 Hisoblang: arcsin 0 A) π/2 B) 3π/2 C) π D) 0 19 / 25 Hisoblang: arcsin(1/2) A) 3π/2 B) π/6 C) π/3 D) π/2 20 / 25 Tenglamani katta ildizini toping: (x−5)(x+4)(x−11)=0 A) -4 B) 11 C) 5 D) 16 21 / 25 Tenglama ildizi 20dan qanchaga kam? A) 7 B) 6 C) 5 D) 8 22 / 25 Tenglamani yeching: A) 4 B) 6 C) 2 D) 8 23 / 25 Tekislikda A(3;1) va B(7;3) nuqtalardan teng uzoqlikda joylashgan C(5;x) nuqtani toping. A) (4;2) B) (5;3) C) (5;2) D) (4;3) 24 / 25 Teglamani yeching A) 1/2 B) 1 C) 5/2 D) 1/3 25 / 25 Tenglamani yeching A) 7 B) 7; 1,5 C) 7; 2,5 D) -7; 9,5 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