Jawabanmu

2016-06-25T07:33:17+07:00
Sin(150)+sin 120/cos(210)-xos(300)
-0,7148764+sin 120/(0,88387746) + 0,022096619
-0,6927798+sin(-120/0,88387746
-0,6927798+0,6264127
-0,0663671
 aaf kalau salah