September 2018 2 20 Report

zapisz w jak najprostrzej postaci:

a). (a+b)-(2a-b)-(a-2b)

b). (3x-y+1)-(x+y)+(y-x)

c). -(kx+ny)-(3kx+2ny)+(5kx-3ny)

d). (2ab+a+3)-(3ab-a+3)

...to jest z działu ,,wyrażenia algebraiczne,, prosze o pomoc bo tego nie kapuje


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.