January 2019 0 19 Report
Sederhanakan ...
a)2(×+y)+(x-y)
b)-6(2a-b)+(a+b)

Tolong dibantu ya...:)

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.