Question

(x + 2) (x + 3) = x2 + 4x + 13 RESOLVER

Answer 1

Respuesta:

(x2+X3)=x6+13

(x5-x6+13

x=13

Answer 2

Respuesta:

♫HOLA♫

Solución:

$(x + 2) (x + 3) = x^{2} + 4x + 13\\\\x^{2} +3x+2x+6=x^{2} +4x+13\\\\x^{2} +5x+6=x^{2} +4x+13\\\\x^{2} -x^{2} +5x+6=4x+13\\\\5x+6=4x+13\\\\5x-4x=13-6\\\\x=7$

Explicación paso a paso:

Hola amigo(a) espero que te ayude :) ♫