Jika cos^2(20)-sin^2(20)=p maka sin(80)= ...

Name: Jika cos^2(20)-sin^2(20)=p maka sin(80)= ...
Uploaded: 2024-01-28T19:12:00
Duration: PT3M19.533S
Description: Jika cos^2(20)-sin^2(20)=p maka sin(80)= ...