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3.4 Übungen
Aus Online Mathematik Brückenkurs 2
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Version vom 12:47, 10. Mär. 2009
Theory | Exercises |
Exercise 3.4:1
Carry out the following divisions (not all are exact, i.e. have no remainder)
a) | b) | | c) | | |
d) | | e) | |
Answer | Solution a | Solution b | Solution c | Solution d | Solution e
Exercise 3.4:2
The equation
Exercise 3.4:3
The equation
Exercise 3.4:4
Determine two real numbers
Exercise 3.4:5
Determine
Exercise 3.4:6
The equation \displaystyle \ z^4+3z^3+z^2+18z-30=0\ has a pure imaginary root. Determine all the roots.
Exercise 3.4:7
Determine the polynomial which has the following zeros
a) | \displaystyle 1\,, \displaystyle \,2\, and \displaystyle \,4 | b) | \displaystyle -1+ i\, and \displaystyle \,-1-i |