If z is a complex variable, the value of \(\mathop \smallint \limits_5^{3{\rm{i}}} \frac{{{\rm{dz}}}}{{\rm{z}}}\) is 

1
- 0.511 - i(1.57)
2
- 0.511 + i(1.57)
3
0.511 - i(1.57)
4
0.511 + i(1.57)

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation