Bila sin x + cos x = a, maka sin^4 x + cos^2 x =

Name: Bila sin x + cos x = a, maka sin^4 x + cos^2 x =
Uploaded: 2024-06-19T23:31:43
Duration: PT4M29.1657S
Description: Bila sin x + cos x = a, maka sin^4 x + cos^2 x =