Time Left - 12:00 mins
GATE 2019: Engineering Mathematics Test 6
Attempt now to get your rank among 420 students!
Question 1
If
Where, C: circle
, then the value of 
is
Where, C: circle
, then the value of is Question 2
A point z has been plotted in the complex plane, as shown in figure below.
The plot of the complex number
is
The plot of the complex number
is Question 3
Let 
be a complex variable. Consider that contour integration is performed along the unit circle in anticlockwise direction. Which one of the following statements is NOT TRUE?
be a complex variable. Consider that contour integration is performed along the unit circle in anticlockwise direction. Which one of the following statements is NOT TRUE?Question 4
In the following integral, the contour C enclose the points 2πj and -2πj
The value of the integral is ______
The value of the integral is ______
Question 5
The value of contour integral 
dz over lzl = 1 is
dz over lzl = 1 isQuestion 6
Given
. If C is a counterclockwise path in the z-plane such that |z + 1| = 1, the value of 
is
. If C is a counterclockwise path in the z-plane such that |z + 1| = 1, the value of is - 420 attempts
- 6 upvotes
- 7 comments
Jun 21ESE & GATE EE
