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Popular >

simplify (7!)/(3!4!)

Solution

simplify

\frac{7 !}{3 ! 4 !}

Solution

35

Solution steps

\frac{7 !}{3 ! \cdot 4 !}

Cancel the factorials:

\frac{n !}{( n - m ) !} = n \cdot (n - 1) \dots (n - m + 1), n > m

\frac{7 !}{4 !} = 7 \cdot 6 \cdot 5

= \frac{7 \cdot 6 \cdot 5}{3 !}

\frac{7 \cdot 6 \cdot 5}{3 !} = 35

= 35

Popular Examples

(x^2-49)/(x-9)<= 0

\frac{x ^{2} - 49}{x - 9} \leq 0

6 A - 31 = 35

simplify-4k^{-3}*6k^4 simplify

- 4 k^{- 3} \cdot 6 k^{4}

simplify-(3/4)^4 simplify

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simplify 7-5 simplify

7 - 5

Frequently Asked Questions (FAQ)

What is (7!)/(3!4!) ?
The solution to (7!)/(3!4!) is 35