By evaluating fce? dz around the circle Iz] = 1, show that COs cos(0+ sin 0)...

 

Transcribed Image Text:

By evaluating fce? dz around the circle Iz] = 1, show that COs cos(0+ sin 0) d0 = e° cos 6 sin(0+ sin 0) d0=0 By evaluating fce? dz around the circle Iz] = 1, show that COs cos(0+ sin 0) d0 = e° cos 6 sin(0+ sin 0) d0=0