Hasil dari:
[tex] \sec( 300°)[/tex]
︎ ︎ ︎︎ ︎ ︎︎ ︎ ︎︎ ︎ ︎
[tex] \sec( 300°)[/tex]
︎ ︎ ︎︎ ︎ ︎︎ ︎ ︎︎ ︎ ︎
sec 300° = 360° - 60° = 300°
sec 300° = 60°
sec 300° = 1/cos 60°
sec 300° = 1/½
sec 300° = 1×2/1
sec 300° = 2
nt : cos 60° = ½
[answer.2.content]