Evaluate the factorial expression. 11! — (11-2)!

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Roel Strolenberg asked Jul 17, 2022

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17 votes

Evaluate the factorial expression.

11!
—
(11-2)!

Mathematics
college

Roel Strolenberg asked Jul 17, 2022

by Roel Strolenberg

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15 votes

Explanation:

11!/9!

then we calculate ,

11×11+11×10+............+11×0/9×9+9×8+9×7+.....9×0

Inigo answered Jul 19, 2022

by Inigo

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13 votes

Answer:

110

Explanation:

11!

------

(11-2)!

11!

------

11*10*9*8*7*6*5*4*3*2*1

---------------------------------------

9*8*7*6*5*4*3*2*1

We can cancel like terms

11*10

--------

110

Matheus Lima answered Jul 23, 2022

by Matheus Lima

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