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Popular >

simplify (10!)/(5!*5!)

Solution

simplify

\frac{10 !}{5 ! \cdot 5 !}

Solution

252

Solution steps

\frac{10 !}{5 ! \cdot 5 !}

Cancel the factorials:

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

\frac{10 !}{5 !} = 10 \cdot 9 \cdot 8 \cdot 7 \cdot 6

= \frac{10 \cdot 9 \cdot 8 \cdot 7 \cdot 6}{5 !}

\frac{10 \cdot 9 \cdot 8 \cdot 7 \cdot 6}{5 !} = 252

= 252

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x - 13 = 4 (3 x - 4 (x - 2))

factor 10x^4+20x^3 factor

10 x^{4} + 20 x^{3}

(x+7}{12}= 1/6+\frac{x-7)/5

\frac{x + 7}{12} = \frac{1}{6} + \frac{x - 7}{5}

simplify sqrt(280)simplify

280

Frequently Asked Questions (FAQ)

What is (10!)/(5!*5!) ?
The solution to (10!)/(5!*5!) is 252