January 2019 1 81 Report
Pliss tolong banget pake cara lengkapnya, jika cos(x+y) =4/5 dan sin(x-y)= 5/13 dengan 0 < x < 45° , hitunglah tan2x

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.