Divisores
Ejercicio 1
\[( x + 7 ) ( x + 5 ) = 0\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 2
\[( x + 10 ) ( x + 3 ) = 0\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 3
\[( x - 2 ) ( x + 5 ) = 0\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]
\[x=\boxed{\phantom{\rule{2em}{1.2em}}}\]