Uy » Choraklik online testlar » Matematika choraklik » 10-sinf Matematika 3-chorak Matematika choraklik 10-sinf Matematika 3-chorak InfoMaster Aprel 20, 2021 932 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) 5 C) 0 D) 15 2 / 25 Tenglamani katta ildizini toping: (x−5)(x+4)(x−11)=0 A) 16 B) 11 C) 5 D) -4 3 / 25 Tenglamani yeching A) 7; 2,5 B) -7; 9,5 C) 7 D) 7; 1,5 4 / 25 Qaysidir davlat aholisi soni yiliga 3% kamaysa necha yildan so‘ng 20% kamayadi? A) 2 B) 8 C) 4 D) 6 5 / 25 Hisoblang: A) π/3 B) 2π/3 C) 3π/2 D) 5π/3 6 / 25 Hisoblang: arcsin 1 A) π B) 0 C) π/2 D) 3π/2 7 / 25 Hisoblang: A) π/3 B) 5π/6 C) -π/6 D) π/6 8 / 25 Hisoblang: arctg A) -π/6 B) -π/3 C) -π D) π/6 9 / 25 Funksiyaning davrini aniqlang: y=cosx/3 (gradusda) A) 1200 B) 120 C) 240 D) 1080 10 / 25 Grafigikka qarab finksiyani toping. A) y=cosx-1 B) y=cosx+1 C) y=2cosx+1 D) y=sinx+1 11 / 25 Grafigikka qarab finksiyani toping. A) y=cosx B) y=2sinx C) y=3sinx D) y=2cosx 12 / 25 Hisoblang: A) -π/4 B) -π/6 C) 3π/4 D) π/3 13 / 25 Grafigikka qarab finksiyani toping. A) y=sin2x B) y=sin2x+1 C) y=2cosx D) y=cos2x+1 14 / 25 Hisoblang: A) π B) π/3 C) 5π/3 D) 2π/3 15 / 25 Hisoblang: A) π/4 B) π/6 C) -π/6 D) π/3 16 / 25 Hisoblang: arcsin √3/2 A) π/2 B) 3π/2 C) π/3 D) π/6 17 / 25 Har doim rost bo’ladigan mulohaza nima deyiladi ? A) Teng kuchli B) Tavtologiya C) Konyuksiya D) Dezyunksiya 18 / 25 P mulohazaning inkori to’g’ri yozilgan qatorni toping. A) ∩P B) ∪P C) Øp D) ¬P 19 / 25 Ushbu ifoda qanday o’qiladi? A) A to’plamning elementlar soni 6 ta; B) A to’plam cheksiz to’plam; C) A to’plamning elementlar soni 9 ta; D) A to’plam bo’sh to’plam; 20 / 25 Odatda to’plamlar qaysi alifbo harflari bilan belgilanadi? A) Kril alifbo bosh harlari bilan B) Kril alifbo kichik harlari bilan C) Lotin alifbo bosh harlari bilan D) Lotin alifbo kichik harlari bilan 21 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) A∪B B) A∪B∪C C) B∩C D) A∩B 22 / 25 To’plamlarni umumiy ko’rinishini toping. A) A = (a,b,c,...) B) A = a C) A = [a,b,c,...] D) A = {a,b,c,...} 23 / 25 A,B,C to’plamlar Venn diagrammasida tasvirlangan, A∩B∩C to’plamlarni elementlarini toping. A) {a,b,f,e,i,l} B) {a} C) {a,b,c,d,h,j} D) {b,i,l} 24 / 25 To‘plamni tashkil etgan obyektlar uning ………..deyiladi. A) Kattaligi B) Elementlari C) Kesishmasi D) Xossasi 25 / 25 Ikkita to’plam teng bo’lishi uchun qanday xossaga ega bo’ishi kerak? A) Elementlar soni chesiz bo’lishi kerak. B) Ular bir xil elementga ega bo’lishi kerak va A⊆B, B⊆A kabi belgilanadi. C) Ikkita to’plam bir biriga teng bo’lmaydi. D) Ular har xil elementga ega bo’lishi kerak va A∪B, B∩A kabi belgilanadi. 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