Las raíces de la ecuación (2x + 3)(x + 1) = (x + 2)(x – 1) + 2 son?
Las raíces de la ecuación (2x + 3)(x + 1) = (x + 2)(x – 1) + 2 son.
Las raíces de la ecuación (2x + 3)(x + 1) = (x + 2)(x – 1) + 2 son.
ax² + bx + c = 0
En resumen
Respuesta : x = - 3 x = - 1Explicación paso a paso : (2x + 3)(x + 1) = (x + 2)(x - 1) + 2<img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%2B5x%2B3%3Dx%5E%7B2%7D%2Bx-2%2B2" /><img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%2B5x%2B3-x%5E%7B2%7D-x" /> = 0<img src="https://tex.z-dn.
Respuesta : x = - 3 x = - 1Explicación paso a paso : (2x + 3)(x + 1) = (x + 2)(x - 1) + 2<img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%2B5x%2B3%3Dx%5E%7B2%7D%2Bx-2%2B2" /><img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%2B5x%2B3-x%5E%7B2%7D-x" /> = 0<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%2B4x%2B3" /> = 0(x + 3)(x + 1) = 0x + 3 = 0x = - 3x + 1 = 0x = - 1.