The Ultimate Keyhole Contour Integral

In this video, I am evaluating an interesting yet challenging integral using contour method and residues. Very interesting integration weapon with contour method and residue. Interesting integral as well. #math #maths Subscribe to Dr. PK Math here ⤵️ https://www.youtube.com/c/DrPKMath?su... ************* ✅ Follow Modern Dr PK Math on social media: Instagram ▶️   / drpkmath12345   Facebook ▶️   / drpkmath   Twitter ▶️  / drpkmath   *************