" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
LA EXPRESIÓN ES:
a² - b² - a - b
FACTORIZO POR DIFERENCIA DE CUADRADOS:
(a + b)(a - b) - (a + b)
FACTORIZO: (a + b)
(a + b)(a - b - 1)
ESO ES TODO, SALUDOS.