Uy » Choraklik online testlar » Matematika choraklik » 10-sinf Matematika 3-chorak Matematika choraklik 10-sinf Matematika 3-chorak InfoMaster Aprel 20, 2021 954 Ko'rishlar 7 izohlar SaqlashSaqlanganOlib tashlandi 3 1 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 Hisoblang: arctg A) π/3 B) π/6 C) -π/6 D) π/4 2 / 25 Hisoblang: arcsin √3/2 A) π/2 B) π/3 C) 3π/2 D) π/6 3 / 25 Hisoblang: arccos 1/2 A) π/6 B) 3π/4 C) π/3 D) 2π/3 4 / 25 Funksiyaning davrini aniqlang: y=sin5x/6 A) 180° B) 540° C) 432° D) 480° 5 / 25 Grafigikka qarab finksiyani toping. A) y=sinx-2 B) y=cosx-1 C) y=2cosx+1 D) y=cosx-2 6 / 25 Hisoblang: arctg A) π/6 B) -π C) π/3 D) π/4 7 / 25 Hisoblang: A) 5π/6 B) -π/6 C) 6π/5 D) π/3 8 / 25 Hisoblang: A) 2π/3 B) 5π/3 C) π/3 D) π 9 / 25 Grafigikka qarab finksiyani toping. A) y=2sinx B) y=cosx C) y=3sinx D) y=2cosx 10 / 25 Teglamani yeching A) 1/3 B) 5/2 C) 1 D) 1/2 11 / 25 8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching. A) 0 B) 1 C) 2 D) x∈R 12 / 25 Tenglamani katta ildizini toping: (x−5)(x+4)(x−11)=0 A) -4 B) 16 C) 11 D) 5 13 / 25 Tenglamani yeching: A) 4 B) 8 C) 2 D) 6 14 / 25 Tenglama haqqiqiy ildizlari ko`paytmasini toping. A) -18 B) -10 C) -25 D) -32 15 / 25 Ikki mulohaza "agar ... bo‘lsa, u holda ..." ibora bilan boglansa, u holda mulohazalar .......ega bo‘lamiz. A) Konversiyaga B) Implikatsiyasiga C) Dezyunksiyaga D) Ekvivalensiyaga 16 / 25 Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬p∧q A) 1 ta B) 4 ta C) 2 ta D) 3 ta 17 / 25 Diagrammadan foydalanib, quyidagi to‘plammi elementlari sonini toping: ¬A∩B A) n(¬A∩B)=14 B) n(¬A∩B)=5 C) n(¬A∩B)=16 D) n(¬A∩B)=7 18 / 25 To‘plamni tashkil etgan obyektlar uning ………..deyiladi. A) Kesishmasi B) Elementlari C) Xossasi D) Kattaligi 19 / 25 Quyidagi mulohazalar teng kuchlimi ? (p∨q) va ¬p∧¬q A) Tavtologiya B) Teng kuchli C) Mulohazalarning berilishi xato D) Teng kuchli emas 20 / 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 va 4 C) Faqat 4 D) 1,2 va 3 21 / 25 P mulohazaning inkori to’g’ri yozilgan qatorni toping. A) ∩P B) Øp C) ∪P D) ¬P 22 / 25 x∈A kabi yozuvni o’qilishi to’g’ri ko’rsatilgan qatorni toping. A) x element A ga tegishli; B) bunday ifoda yo’q C) x element A ga tegishli emas; D) to’g’ri javob yo’q. 23 / 25 To’plamlarni umumiy ko’rinishini toping. A) A = (a,b,c,...) B) A = [a,b,c,...] C) A = {a,b,c,...} D) A = a 24 / 25 Har doim rost bo’ladigan mulohaza nima deyiladi ? A) Konyuksiya B) Teng kuchli C) Tavtologiya D) Dezyunksiya 25 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B∩C B) A∩B C) A∪B D) A∪B∪C 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