Question

2( − 1)! + (2 2 − 3 + 1)( − 2)! + ( 2 − 3 + 2)( − 3)! = (8−33)! +1 Ayuda

Answer 1

Respuesta:

n=5

Explicación paso a paso:

(n-1)+($n^{2}$ +2n-1+1)=$\frac{(8n-33)!}{n+1}$

( n− 1)! n(n+2) (n+1)= (8-33)!

( n+ 2)! = (8n-33)!

n+2= 8n-33

35=7n

n=5