Uy » Choraklik online testlar » Matematika choraklik » 10-sinf Matematika 4-chorak Matematika choraklik 10-sinf Matematika 4-chorak InfoMaster Aprel 20, 2021 993 Ko'rishlar 10 izohlar SaqlashSaqlanganOlib tashlandi 2 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 10-sinf Matematika 4-chorak Testni Imomnazarov Ibrohim tayyorladi. 1 / 25 Tenglama haqqiqiy ildizlari ko`paytmasini toping. A) -18 B) -25 C) -10 D) -32 2 / 25 Qaysidir davlat aholisi soni yiliga 3% kamaysa necha yildan so‘ng 20% kamayadi? A) 4 B) 2 C) 8 D) 6 3 / 25 Hisoblang: arctg A) -π B) π/3 C) π/4 D) π/6 4 / 25 Hisoblang: arcsin √3/2 A) π/2 B) π/3 C) π/6 D) 3π/2 5 / 25 Hisoblang: A) -π/3 B) π C) -π/4 D) π/3 6 / 25 Hisoblang: arcsin 1 A) 3π/2 B) π/2 C) π D) 0 7 / 25 Funksiyaning davrini aniqlang: y=cos3x (gradusda) A) 60 B) 360 C) 240 D) 120 8 / 25 Hisoblang: arcsin(-1/2) A) π/6 B) π/3 C) -π/6 D) 3π/2 9 / 25 Hisoblang: A) π/3 B) 6π/5 C) 5π/6 D) -π/6 10 / 25 Grafigikka qarab finksiyani toping. A) y=2cosx B) y=sin2x+1 C) y=cos2x+1 D) y=sin2x 11 / 25 Hisoblang: A) π/3 B) 5π/3 C) 3π/2 D) 2π/3 12 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) A∪B B) B' C) A D) A' 13 / 25 Ushbu ifoda qanday o’qiladi? A) A to’plamning elementlar soni 6 ta; B) A to’plam bo’sh to’plam; C) A to’plamning elementlar soni 9 ta; D) A to’plam cheksiz to’plam; 14 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B∩C B) B' C) A∩B D) A∪B 15 / 25 p⇒q mulohazalarning konversiyasi qanday yoziladi ? A) p ∪ q B) q ∪ p C) p⇒q D) TJY 16 / 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 17 / 25 Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan? A) B∩C B) A∪B∪C C) A∩B D) A∪B 18 / 25 Hisoblang: A) 9 B) 45 C) 3 D) 18 19 / 25 Irratsional tenglamani yeching. A) 2 B) 8 C) 1/8 D) 1/4 20 / 25 Ayirmani toping. (3+i)-(4-2i) A) -2+6i B) 7+6i C) -1+6i D) 1+5i 21 / 25 Tenglamani yeching: A) -1 B) 4 C) 3 D) -2 22 / 25 Sonlarni taqqoslang: b) 2 A) b>a B) a>b C) ab D) a=b 23 / 25 Kompleks sonlarni algebraik ko'rinishda yozing. Re(z)=-8, Im(z)=3 A) z=-8+√ 9i B) z=-8-√ 9i C) z=3+8i D) z=8+3i 24 / 25 Tengsizlikni yeching: A) x>-2 B) x>2 C) x>8 D) x<2 25 / 25 z soniga qo‘shma bo‘lgan z̅ sonni toping. z=5−3i A) z=5+3i B) z=5−3i C) z=-5+3i D) z=-5−3i 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