Get premium membership and access questions with answers, video lessons as well as revision papers.
- Evaluate the expression below(Solved)
Date posted: May 10, 2019. Answers (1)
- Prove the Residue Theorem(Solved)
Prove the Residue Theorem
Date posted: May 10, 2019. Answers (1)
- Determine the pole of f(z). Calculate the residue of f(z) at its poles.(Solved)
Determine the pole of f(z). Calculate the residue of f(z) at its poles.
Date posted: May 10, 2019. Answers (1)
- a) Determine the pole of f(z)(Solved)
a) Determine the pole of f(z)
b) Calculate the residue of f(z) at its pole.
Date posted: May 10, 2019. Answers (1)
- Find the poles of(Solved)
Find the poles of
Date posted: May 10, 2019. Answers (1)
- Determine the poles of(Solved)
Determine the poles of
Date posted: May 10, 2019. Answers (1)
- Find the poles of the function given below and state the order of each pole.(Solved)
Find the poles of the function given below and state the order of each pole.
Date posted: May 10, 2019. Answers (1)
- Expand the function below(Solved)
Expand the function below
Date posted: May 10, 2019. Answers (1)
- Expand the following function(Solved)
Date posted: May 10, 2019. Answers (1)
- Expand the function below in a Laurent Series at z = 3.(Solved)
Expand the function below in a Laurent Series at z = 3.
Date posted: May 10, 2019. Answers (1)
- Consider the function(Solved)
Consider the function
a) state the singularity of f(z)
b) what is the kind of singularity of f(z).
c) expand f(z) in a Laurent series.
d) state the region of convergence of the series.
Date posted: May 10, 2019. Answers (1)
- Consider the function below. a) state the singularity of f(z). b) what is the kind of singularity of f(z).(Solved)
Consider the function
a) state the singularity of f(z).
b) what is the kind of singularity of f(z).
c) find the Laurent series of f(z).
d) what is the region of convergence of f(z)?.
Date posted: May 10, 2019. Answers (1)
- Consider the function a) state the singularity of f(z). b) what is the kind of the singularity of f(z).(Solved)
Consider the function
a) state the singularity of f(z).
b) what is the kind of the singularity of f(z).
c) expand f(z) in a Laurent series.
d) state the region of convergence of the series.
Date posted: May 10, 2019. Answers (1)
- Show that the function below has an essential singularity at z = 3.(Solved)
Show that the function below has an essential singularity at z = 3.
Date posted: May 10, 2019. Answers (1)
- Define a Pole(Solved)
Define a Pole
Date posted: May 10, 2019. Answers (1)
- Define Isolated Singular points.(Solved)
Define Isolated Singular points.
Date posted: May 10, 2019. Answers (1)
- Define the Taylor’s Series from Laurent Series(Solved)
Define the Taylor’s Series from Laurent Series
Date posted: May 10, 2019. Answers (1)
- a) Integrate z2 along the straight line OM (direct) and also along the path OLM
consisting of two straight line segments OL and LM. O is...(Solved)
a) Integrate z2 along the straight line OM (direct) and also along the path OLM
consisting of two straight line segments OL and LM. O is the origin and M is the
point z = 3 + i.
b) Show that the integral of z2 along the two different paths are equal.
c) Is the result true for any function other than z2 for the two paths?
Date posted: May 10, 2019. Answers (1)
- Evaluate the following expression(Solved)
Date posted: May 10, 2019. Answers (1)
- a)Evaluate the following expression where c is any simple closed curve c and a is inside c,(Solved)
a)Evaluate the following expression where c is any simple closed curve c and a is inside c,
b) What is the value of the integral if a is outside the closed curve?
Date posted: May 10, 2019. Answers (1)