Question

(x+2)²+(x+3)²=(x+4)²

Answer 1

Respuesta:

Aqui está la respuesta

Answer 2

Respuesta:

(x+3)(x-1)

Explicación paso a paso:

$( x+ 2) {}^{2} + (x + 3) {}^{2} = (x + 4) {}^{2} \\ x {}^{2} + 2(x)(2) + 2 {}^{2} + x {}^{2} + 2(x)(3) + 3 {}^{2} = x {}^{2} + 2(x)(4) + 4 {}^{2} \\ x {}^{2} + 4x + 4 + x {}^{2} + 6x + 9 = x {}^{2} + 8x + 16 \\ 2x {}^{2} + 10x + 13 = x {}^{2} + 8x + 16 \\ x {}^{2} + 2x - 3 = 0 \\ (x + 3)(x - 1)$