1.

If C is a circle |z| = 4 and \(f\left( z \right) = \frac{{{z^2}}}{{{{\left( {{z^2} - 3z + 2} \right)}^2}}}\), then \(\oint f\left( z \right)dz\) is

A. 1
B. 0
C. -1
D. -2
Answer» C. -1


Discussion

No Comment Found