Residue at z = 2 of \(f\left( z \right) = \frac{{2z + 1}}{{{z^2} - z - 2}}\) is

1
\(\frac{{5}}{{3}}\)
2
\(\frac{{1}}{{3}}\)
3
\(\frac{{3}}{{5}}\)
4
\(\frac{{2}}{{3}}\)

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation