the period of 3sin3x+5cos2x is
mohan14881pc8096:
if you can you may be intelligent
Answers
Answered by
1
Period of sin (ax)=2π\a . Period of cos(ax)=2π\a.
Period of 3sin3x=2π\3 and Period of 5cos2x=2π/2
=π. take LC.M. of 2π\3 and π= 2π. So the period of 3sin3x+5cos2x =2π.
Period of 3sin3x=2π\3 and Period of 5cos2x=2π/2
=π. take LC.M. of 2π\3 and π= 2π. So the period of 3sin3x+5cos2x =2π.
Similar questions