Mark the correct alternative in the following:
If 3 sin x + 4 cos x = 5, then 4 sin x – 3 cos x =
3sin(x)+4cos(x)=5
cos(37°-x)=cos 0° (∵ x=37°)
4sin(x)-3cos(x)=k
1
Mark the correct alternative in the following:
If 3 sin x + 4 cos x = 5, then 4 sin x – 3 cos x =
3sin(x)+4cos(x)=5
cos(37°-x)=cos 0° (∵ x=37°)
4sin(x)-3cos(x)=k