Question

Kalo cos^2 A = 1-sin^2 A maka sin^2 A, tan^2 A, cot^2 A, cosc^2 A, sec^2 A berapa?

Answer 1

Cos² a = 1 - sin² a
sin² a = 1 - cos² a
tan² a = =

cosec² a = =
sec² a = =
cot² a = =