September 2018 1 80 Report
Himpunan penyelesaian persamaan trigonometri cos 2x°- sin x°=0 untuk 0 ≤ x ≤ 180 adalah..
A. {30, 150}
B. {60, 120}
C. {30, 60, 150}
D. {60, 90, 120}
E. {60, 120, 150}

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.