Question

Simplifique a expressão.
(2x+2)!/(2x)!​

Answer 1

explicação:

2x + 2)! = (2x + 2) (2x + 1) (2x)!

2x + 2)! = (2x + 2) (2x + 1) (2x)! então

2x + 2)! = (2x + 2) (2x + 1) (2x)! então (2x + 2)! / (2x)!

2x + 2)! = (2x + 2) (2x + 1) (2x)! então (2x + 2)! / (2x)! (2x + 2) (2x + 1) (2x)! / (2x)! --> simplifica (2x)!

2x + 2)! = (2x + 2) (2x + 1) (2x)! então (2x + 2)! / (2x)! (2x + 2) (2x + 1) (2x)! / (2x)! --> simplifica (2x)! (2x + 2) (2x + 1) = 4x² + 3x + 2