What is expand (ln(n+1))/((n+1)^3) ?

The solution to expand (ln(n+1))/((n+1)^3) is (ln(n+1))/(n^3+3n^2+3n+1)

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expand (ln(n+1))/((n+1)^3)

expand

\frac{ln ( n + 1 )}{( n + 1 ) ^{3}}

\frac{ln ( n + 1 )}{n ^{3} + 3 n ^{2} + 3 n + 1}

Solution steps

\frac{ln ( n + 1 )}{( n + 1 ) ^{3}}

(n + 1)^{3} = n^{3} + 3 n^{2} + 3 n + 1

= \frac{ln ( n + 1 )}{n ^{3} + 3 n ^{2} + 3 n + 1}

\frac{( 131 x - 25 )}{( ( x - 11 ) ( x + 13 ) )}

\frac{1}{s ( s t + 1 )}

\frac{2 a ^{2} + 36 a - 230}{( a - 8 ) ( a - 7 ) ( a + 3 )}

\frac{( 5 x - 3 )}{( x + 1 ) ( x - 3 )}

\frac{a x ^{3} + b x ^{2} + 1}{( x - 1 ) ^{2}}

What is expand (ln(n+1))/((n+1)^3) ?
The solution to expand (ln(n+1))/((n+1)^3) is (ln(n+1))/(n^3+3n^2+3n+1)