2x 1 Use a contour to evaluate dᎾ (2+0 -cos)
Complex Analysis Use a contour to evaluate $25 1 (2+cos 0) dᎾ
COS Use a contour to evaluate dr (2° +1)
Use contour integration to evaluate the integral 2T 1 I (5 4 cos (0))2 S 0 diagram showing the contour and the singularities Draw and label a For your information, the graph of the integrand is given below. L0- 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1. 7T 2n 4. - Use contour integration to evaluate the integral 2T 1 I (5 4 cos (0))2 S 0 diagram showing the contour and the singularities Draw and label a For...
.21 1 Use a contour to evaluate S2 d8 (?+cos 8)2
Use a contour to evaluate so x²+2x da (2-1)(x3+1)
1 Use a contour to evaluate So da 1+x4
Use a contour to evaluate So° sin x 2 dx
use the contour integration and theory of residues to evaluate too COS Xdx -O [1+ x41
Use residues to evaluate the following: 271 a) S." 3 sin 0+5 1 - dᎾ b) S* sin’ x sin 7x dx Note: it is not necessary to show every step of the calculations in detail here. There's one step in particular where you will want to draw a conclusion “by inspection”.