QUESTION 3 Solve the following equations/Determine the general solutions 3.1. sin x=0,62
3.2. sin x=3cosx; x = [90°;360°]
3.3. sin 2x=tan 225°cos 210° for x = [0°;180°]
3.4. sin 2x + sin x = 0 for xe [0°;180°]
3.5. cos 2x-5 cos x-2=0
3.6. cos 2x+7 sin x-4=0 ​