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

, , ____________. The most recent version
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