Let f(z) = ((z – 3i)² + 9)ez-si The Laurent series representation of f(z) in the domain 0 < |z – 3i| < o. 1 1 a) (z-3)2 + (z- 3i) + Σo( +): \(n+2)! n!) (z-3i)n 1 1 b) 2(z – 3i) + En=o} n! (z-3i)n 1 c) 9 + 9(z – 3i) + E%=2 (n-2)! u(1£ – 2) (* +

Q: (-2i)+(4-3i) Write your answer as a complex number in standard form.

A: Given that : (-2i) + (4-3i) and we write this as a complex number in standard form.   We know that…

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Explain what complex numbers are and how to use them? What are number sets and explain them

A: Complex numbers are the numbers that are expressed in the form of a+ib where, a,b are real numbers…

Q: Divide the following complex numbers: (ComplexNumber)1 (ComplexNumber)2 1. (ComplexNumber)1: Real X1…

A: given that

Q: Show that the equation x6 + * – 99 = 0 has at most two real roots.

A:

Q: Give an example to show the product of two imaginary numbers is not always imaginary.

A: An imaginary number is a number that can be written as a real number multiplied by the imaginary…

Q: Show that the equation 1+ 2x + x3 + 4x = 0 has exactly one real root. %3D

A: Check the nature of limits and check whether function is increasing or decreasing in region.

Q: d. y= x² + y x + cos y

A:

Q: Find all the roots of (-16)^(1/4), then sketch the graph and point the principal root.

A: To find all the roots of −161/4. Also to sketch the graph on the complex plane.

Q: What is a number minus its complex conjugate? I know a number plus it’s complex conjugate is 2 real…

A:

Q: Express -7+sqrt-25 as a complex number

A:

Q: Evaluate (3 – 4i)'

A: To evaluate the below complex number. 3−4ii

Q: what is complex number ?

A: Here we need to describe complex number.

Q: Explain to a friend how you would add two complex numbers and how you would multiply two complex…

A: Here we will discuss the usual method of addition of complex number Let the two complex number are…

Q: What is the absolute value of the complex number -4-\sqrt(2)i ?   Please clean handwriting

A: We know that if Z= a+bi then absolute value |Z| = sqrt(a^2+b^2).

Q: q2-  91.2% of 1980 is: Select one: 18057.6 180576 180.576 1805.76 18.0576

A: We are asking to find 91.2% 0f 1980