Jika x+y+z=180, cos z=6/(akar(61)), dan tan x tan y=4,

Name: Jika x+y+z=180, cos z=6/(akar(61)), dan tan x tan y=4,
Uploaded: 2024-03-24T22:31:43
Duration: PT3M57.9S
Description: Jika x+y+z=180, cos z=6/(akar(61)), dan tan x tan y=4, tentukan tan(x+y)