engineering recuitment GATE IN Test Series 2023-24 Mock Test Engineering Mathematics Complex Variables Cauchy's Integral Theorem
The value of \(\mathop \oint \nolimits_{\rm{{\rm Γ}}}^{} \frac{{3z - 5}}{{\left( {z - 1} \right)\left( {z - 2} \right)}}dz\) along a closed path Γ is equal to (4 π i), where z = x + iy and i=√-1. The correct path Γ is
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