Buktikan identitas trigonometri berikut: sin A/(1-cos A)=

Name: Buktikan identitas trigonometri berikut: sin A/(1-cos A)=
Uploaded: 2023-12-31T20:12:00.000Z
Duration: PT2M0.192S
Description: Buktikan identitas trigonometri berikut: sin A/(1-cos A)= (1 + cos A)/sin A