Buktikan bahwa (sin3A+sinA)/(cos3A+cosA) = tan 2A.

Name: Buktikan bahwa (sin3A+sinA)/(cos3A+cosA) = tan 2A.
Uploaded: 2024-05-31T13:21:43
Duration: PT3M53.344S
Description: Buktikan bahwa (sin3A+sinA)/(cos3A+cosA) = tan 2A.