September 2018 1 9 Report

Proszę o pomoc bo jutro matematyke musze zaliczyc!!

1. x-1/x+2 = x-2/x+3

2. (x+2)-(x+1)(1-x)=1

3. x-2/3 - 2x-1/2 >/(większe lub równe) 2-3x/6

4. x-2/3 - 2x-1/2x+3

5. (x-1)^2-(x-2)(x+2)=9


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.