Übung
cos(1−cos2a)sin(1−sin2a)
Schritt-für-Schritt-Lösung
1
Applying the trigonometric identity: 1−sin(θ)2=cos(θ)2
cos(1−cos(a)2)sin(cos(a)2)
Why is 1 - sin(x)^2 = cos(x)^2 ?
2
Applying the trigonometric identity: 1−cos(θ)2=sin(θ)2
cos(sin(a)2)sin(cos(a)2)
Why is 1 - cos(x)^2 = sin(x)^2 ?
Endgültige Antwort auf das Problem
cos(sin(a)2)sin(cos(a)2)