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Find the derivative of the function and evaluate at the given value of x.
\(n + 4\)
An algebraic expression indicating the sum of the variable 'n' and the number four.
\(- \frac { 3 } { n + 4 }\)
A fraction representing negative three divided by the sum of n and four, where n is any real number.
\(a _ { 5 }\)
The fifth term in a sequence, often defined by a formula or recurrence relation.
\(a _ { 6 }\)
Represents the sixth term in a sequence or series, typically found using a formula for the nth term.
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