Question

(x -2)^2 – (3 – x) ^2 = 1 RESOLVER ecuacion

Answer 1

Respuesta:

Hola.

Solución !

${(x - 2)}^{2} - {(3 - x)}^{2} = 1$

${x}^{2} - 4x + 4 - 9 + 6x - {x}^{2} = 1$

$2x - 5 = 1$

$2x = 1 + 5$

$2x = 6$

$x = \frac{6}{2}$

$x = 3$

Saludos