Question

(x+4)(x+3)-(x+2)(x+1)=x(x-1)-(x-2)(x-3)+16 con formula pliss​

Answer 1

Respuesta:

(x + 4)(x + 3) - (x + 2)(x + 1) = x (x - 1) - (x - 2)(x - 3) + 16

(x + 4)(x + 3) - (x + 2)(x + 1) = 4x + 10

x (x - 1) - (x - 2)(x - 3) + 16 = 4x + 10

4x + 10 = 4x + 10

4x = 4x

4x - 4x = 4x - 4x

0 = 0

Los lados son iguales

Saludos...