Buktikan hubungan identitas berikut. cos alpha(1-tan

Name: Buktikan hubungan identitas berikut. cos alpha(1-tan
Uploaded: 2024-06-21T18:27:00.000Z
Duration: PT43.234S
Description: Buktikan hubungan identitas berikut. cos alpha(1-tan alpha)=cos alpha-sin alpha