10-sinf Matematika 3-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 10-sinf Matematika 3-chorak ga 1 fikr bildirilgan 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 10-sinf Matematika 3-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching. A) 0 B) 1 C) 2 D) x∈R 2 / 25 Tenglamani yeching A) 7; 1,5 B) 7; 2,5 C) -7; 9,5 D) 7 3 / 25 Tenglamani yeching: A) 2 B) 6 C) 8 D) 4 4 / 25 Qaysidir davlat aholisi soni yiliga 3% kamaysa necha yildan so‘ng 20% kamayadi? A) 6 B) 8 C) 2 D) 4 5 / 25 Bikvadrat tenglamaning ildizlari yig‘indisini toping: A) -1 B) 11/3 C) 1 D) 0 6 / 25 Hisoblang: arcsin 1 A) 0 B) π/2 C) 3π/2 D) π 7 / 25 Tengsizlikni yechimi quyidagi javoblarda qaysi biri? A) 1 B) 4 C) 3 D) 2 8 / 25 Funksiyaning davrini aniqlang: y=cos3x (gradusda) A) 360 B) 240 C) 60 D) 120 9 / 25 Grafigikka qarab finksiyani toping. A) y=2sinx B) y=cosx C) y=3sinx D) y=2cosx 10 / 25 Hisoblang: A) π/4 B) π/3 C) π/6 D) -π/6 11 / 25 Tengsizlikni yeching: sin≥ 2 A) 1 B) 3 C) Yechimga ega emas D) 2 12 / 25 Grafigikka qarab finksiyani toping. A) y=cosx-1 B) y=sinx+1 C) y=cosx+1 D) y=2cosx+1 13 / 25 Grafigikka qarab finksiyani toping. A) y=sin2x+1 B) y=2cosx C) y=sin2x D) y=cos2x+1 14 / 25 Hisoblang: A) 5π/3 B) π C) π/3 D) 2π/3 15 / 25 Hisoblang: A) π/3 B) -π/4 C) -π/6 D) 3π/4 16 / 25 Hisoblang: arcsin(-1/2) A) π/6 B) 3π/2 C) -π/6 D) π/3 17 / 25 U={x| 3 ≤x< 12, x∈N} , A={x| 5 A) 10 ta B) 3 ta C) 2 ta D) 9 ta 18 / 25 P mulohazaning inkori to’g’ri yozilgan qatorni toping. A) ∪P B) ¬P C) ∩P D) Øp 19 / 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)=5 D) n(¬A∪B)=14 20 / 25 Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬(p∨q) A) 1 ta B) 4 ta C) 2 ta D) 3 ta 21 / 25 Mulohaza deb nimaga aytiladi? A) Faqat rost darak gapga. B) Faqat yolg’on darak gapga. C) So’roq gapga. D) Rost yoki yolg’on bo’ladigan darak gapga. 22 / 25 p⇒q bu yerda « Yetarli shart » qaysi ? A) to’g’ri javob yo’q B) q mulohaza p uchun yetarli shart C) p mulohaza q uchun yetarli shart D) bunday tushuncha yo’q 23 / 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) 1 va 4 B) 2 va 4 C) 1,2 va 3 D) Faqat 4 24 / 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; C) bunday ifoda yo’q D) x element A ga tegishli emas; 25 / 25 Ikki mulohaza "agar ... bo‘lsa, u holda ..." ibora bilan boglansa, u holda mulohazalar .......ega bo‘lamiz. A) Ekvivalensiyaga B) Dezyunksiyaga C) Konversiyaga D) Implikatsiyasiga 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
