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Algebra · oson

Sonlarni tub ko'paytuvchilarga ajratish, EKUB va EKUK bo‘yicha savol

Hisoblang: $\frac{6!}{240}$
  1. A. 6
  2. B. 1
  3. C. 3
  4. D. 13
Javob va yechimni ko‘rish

Javob: 3

$6! = 6\cdot5\cdot4\cdot3\cdot2\cdot1 = 720$. $720$ ni $240$ ga bo‘lamiz: $$\frac{6!}{240}= \frac{720}{240}=3.$$ Shuning uchun to‘g‘ri javob **C) 3**.

Mavzuni mustahkamlang

Bu savol Sonlarni tub ko'paytuvchilarga ajratish, EKUB va EKUK mavzusiga tegishli. Ta’riflar, formulalar va misollarni mavzu sahifasida ko‘ring.

Mavzuni o‘rganish

Shu mavzudagi boshqa savollar

Hisoblang: $0!+1!+2!+3!$Hisoblang: $2!\cdot 5!$Hisoblang: $\frac{6!}{4!}$Hisoblang: $\frac{7!}{5!}$Hisoblang: $\frac{4!+5!}{4!}$