Hej wytłumaczy mi ktoś jak to obliczyć? (-1) + 3 = i (-5) + 4 = i (-1) + (-3) = ?
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(-5) + 4 = -1
(-1) + (-3) =-4 ( +(- to będzie -)