List questions from complex-numbers

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summing the powers of a complex number

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Complex roots (review) (advise)

Published on 10 Apr 2026 - 6:29

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Solving system of equations with complex numbers

Published on 12 Apr 2026 - 8:09

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For a complex number $c$, how does a plot of $c^{-4},c^{-3}, c^{-2}, c^{-1},c^0, c^1,\dots, c^4$ look like?

Published on 16 Apr 2026 - 23:36

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Complex number equations

Published on 10 Apr 2026 - 15:29

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If $p(z)$ is a monic polynomial then $p(z)+b=(z-z_1)(z-z_2)\cdots (z-z_n)$

Published on 16 Apr 2026 - 14:24

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Supremum of the set $\{\operatorname{Re}(iz^3+1) : |z|<2\}$

Published on 15 Apr 2026 - 9:29

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Geometric interpretations of an equality.

Published on 14 Apr 2026 - 4:55

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Triangle Inequality on complex numbers

Published on 08 Apr 2026 - 22:06

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When does $(e^a)^b = e^{ab}$ hold?

Published on 13 Apr 2026 - 22:42

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What is the correct notation for flipping $a$ and $b$ values in a complex?

Published on 15 Apr 2026 - 12:01

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Is the Complex Conjugate the Only Way to Get a Real Number?

Published on 14 Apr 2026 - 13:45

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Factorization of $z^4 +1 = (z^2 - \sqrt 2z+1)(z^2 + \sqrt 2 z+1)$ for complex $z$

Published on 16 Apr 2026 - 18:58

390

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geometric description of set of complex number

Published on 13 Apr 2026 - 15:01

List Question

Finding equations for plane figures using complex coordinates

summing the powers of a complex number

Complex roots (review) (advise)

Solving system of equations with complex numbers

For a complex number $c$, how does a plot of $c^{-4},c^{-3}, c^{-2}, c^{-1},c^0, c^1,\dots, c^4$ look like?

Complex number equations

If $p(z)$ is a monic polynomial then $p(z)+b=(z-z_1)(z-z_2)\cdots (z-z_n)$

Supremum of the set $\{\operatorname{Re}(iz^3+1) : |z|<2\}$

Geometric interpretations of an equality.

Triangle Inequality on complex numbers

When does $(e^a)^b = e^{ab}$ hold?

What is the correct notation for flipping $a$ and $b$ values in a complex?

Is the Complex Conjugate the Only Way to Get a Real Number?

Factorization of $z^4 +1 = (z^2 - \sqrt 2z+1)(z^2 + \sqrt 2 z+1)$ for complex $z$

geometric description of set of complex number

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