if`(n+2)! =60[(n-1)!],`find n

Explanation

To solve the equation \((n+2)! = 60 \cdot (n-1)!\), we will follow these steps:

### Step 1: Rewrite the equation
We start with the given equation:
\[ (n+2)! = 60 \cdot (n-1)! \]

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