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OEF Complex numbers

OEF Complex numbers
--- Introduction ---

This module actually contains 28 exercises on complex numbers.

For exercises which ask to reply with a complex number, you must enter the
number under the form a+b*i.

Equilateral triangle

, .

Asked argument

.

Given argument

.

Argument of sum

,
.
.

CBRT

.
?

Cubic root

, .

Equation with module

.

0 .

Fraction

:

Fraction II

:

Maximum of module

,
?

Maximal module

,
.

Module of sum

,
,
?

Module of sum II

,
.
.

Pentaroot

,
,
,
.
?

Power conjugate

?

Pythagorus

,
,
.
?

Pythagorus II

,
.
?

Quadratic double root

?

Quadratic double root II

?

Roots quadratic polynomial

.

Root and coefficients

.

Square root

, .

Sum with inverse

.
.

Sum of i

.

Sum of j

.

Sum of unit roots

.

?

Two roots

,
, ____________.

Two roots II

,
,
____________.
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Description: collection of exercises on complex numbers. interactive exercises, online calculators and plotters, mathematical recreation and games

Keywords: interactive mathematics, interactive math, server side interactivity, algebra, complex_number,complex_plane,equations,roots