Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 114 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 6-sinf Matematika olimpiada №2 07.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 tenglamadan x ni toping 7/5 4/5 5/4 11/6 2 / 25 Hisoblang 1,5 0,5 1 2 3 / 25 1 dan 110 gacha bo’lgan sonlar ichida 3 ga ham, 5 ga ham bo’linmaydiganlari nechta? 60 56 64 38 4 / 25 x va y sonlar ayirmasining uchlanganini yozing va shu ifodaning x=-0,37 va y=-0,42 bo`lganida son qiymatini toping. 0,12 -0,79 0,15 -0,15 5 / 25 Ratsional ifodani kanonik ko’rinishga keltiring (1+2x)/(1-x) (1+x)/(1+2x) 1/2 (1-x)/(1+2x) 6 / 25 D A B C 7 / 25 D A C B 8 / 25 D B A C 9 / 25 D C A B 10 / 25 D C B A 11 / 25 D A C B 12 / 25 D B C A 13 / 25 B A C D 14 / 25 C B D A 15 / 25 D A C B 16 / 25 C B D A 17 / 25 D B C A 18 / 25 D A C B 19 / 25 D C B A 20 / 25 C B A D 21 / 25 B C D A 22 / 25 C B D A 23 / 25 C A B D 24 / 25 C D B A 25 / 25 D B A C 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz