Wednesday
April 16, 2014

Homework Help: Algebra

Posted by Stranger on Monday, March 18, 2013 at 3:22am.

The function
f(x)=x^4−10x^3+40x^2−80x+64
has four complex roots, one of which is 2−2i. What is the sum of all real and imaginary coefficients of these roots?

i here is imaginary unit i.e. i^2 = -1

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Maths - The function f(x)=x^4−15(x^3)+81(x^2)−201x+182 has four ...
math - The function f(x)=x4−15x3+81x2−201x+182 has four complex ...
Product of Roots of Sums of Products of Difference - What is the product of all ...
Product of Roots of Sums of Products of Difference - What is the product of all ...
biology - Given the part of the molecule shown below, can the underlined atom ...
calculus - A function f(x) is said to have a removable discontinuity at x=a if: ...
algebra...... - Given f(x)=(x−1)(x−2)+(x−2)(x−5)+(x&#...
calculus - For what values of a and b that make the function f continuous ...
algebra - Which of the following is equivalent to the expression (t2 − t...
Math - First, give the technology formula for the given function and then use ...

Search
Members