Question

Después de factorizar x^2 (y+z)+z^2 (y+z)–y–z, indicar el factor trinomio

Answer 1

$x^{2} (y+z)+z^2 (y+z) -y-z$

$x^{2} (y+z)+z^2 (y+z) -(y+z)$

$(y+z)( x^{2} +z^2-1)$