Evaluate the factorial expression.
-$$\frac { n ( n + 9 ) ! } { ( n + 10 ) ! }$$
A) $\frac { n } { 10 }$
B) $\frac { n } { n + 10 }$
C) $\frac { \mathrm { n } } { ( \mathrm { n } + 10 ) ! }$
D) $\frac { 1 } { n + 10 }$

Question

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The Answer of Evaluate the factorial expression.
-$$\frac { n ( n + 9 ) ! } { ( n + 10 ) ! }$$
A) $\frac { n } { 10 }$
B) $\frac { n } { n + 10 }$
C) $\frac { \mathrm { n } } { ( \mathrm { n } + 10 ) ! }$
D) $\frac { 1 } { n + 10 }$

Evaluate the Factorial Expression n(n+9)!(n+10)!\frac { n ( n + 9 ) ! } { ( n + 10 ) ! }(n+10)!n(n+9)!​

Evaluate the Factorial Expression $\frac { n ( n + 9 ) ! } { ( n + 10 ) ! }$