Respuesta:
(a-4) (a+3)=a²+(4+3).a+4.3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Respuesta:
(a-4) (a+3)=a²+(4+3).a+4.3