In: Advanced Math
State and sketch a proof of Cauchy’s Theorem (not Cauchy’s Integral Formula). You need not show all of the details, just describe the general steps.
I hope you talked about this theorem. In complex analysis this is the Cauchy theorem which is different from Cauchy integral formula.
Hope this will help you. If there is any doubt please comment so that i can correct myself as soon as possible. Thank you.