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Engineering Maths · Q74

Complex Variable

Engineering and GATE · Engineering Maths · question 74

Q74

The value of the integral 2 z + 5 ( z - 1/2 ) ( z^2 - 4 z + 5 ) dz over the contour |z| = 1, taken in the anti-clockwise direction, would be

The value of the integral      over the contour |z| = 1, taken in the anti-clockwise direction, would be
A.
B.
Answer
C.
D.

Answer: Option B

Solution

Answer: Option B
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