What is the answer to ((n+3)!)/((n+1)!)=30 ?

The answer to ((n+3)!)/((n+1)!)=30 is n=3,n=-8

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((n+3)!)/((n+1)!)=30

\frac{( n + 3 ) !}{( n + 1 ) !} = 30

n = 3, n = - 8

Solution steps

\frac{( n + 3 ) !}{( n + 1 ) !} = 30

Simplify

\frac{( n + 3 ) !}{( n + 1 ) !} : (n + 3) (n + 2)

(n + 3) (n + 2) = 30

Solve

(n + 3) (n + 2) = 30 : n = 3, n = - 8

n = 3, n = - 8

n, v = (\frac{1}{n}) \frac{r ^{2}}{3} s \frac{1}{2}

x = \frac{4}{5 \cdot ( x + 10 )}

g = \frac{9.8 m}{s ^{2}}

\frac{0.2 x + 5}{3.5 x - 3} = \frac{2}{5}

\frac{( 19 - x )}{( 42 - x )} = 0.12

What is the answer to ((n+3)!)/((n+1)!)=30 ?
The answer to ((n+3)!)/((n+1)!)=30 is n=3,n=-8
Solve for n: ((n+3)!)/((n+1)!)=30
The solution is n=3,n=-8