List questions from complex-numbers

Published on 31 Jan 2018 - 3:19

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Does $\lim_{z \to 0} \frac {Re(z^2)}{|z|^2}$ exists???

Published on 31 Jan 2018 - 6:27

82

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if lim g(z)=c $\ne 0$ and lim f(z) = $\infty$ then lim g(x)f(x) =$\infty$ (Proof)

Published on 31 Jan 2018 - 8:39

54

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Draw specified set on a complex plane

Published on 31 Jan 2018 - 16:17

273

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Collinearity of complex numbers and the origin

Published on 31 Jan 2018 - 17:52

135

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$\left(\frac{-\sqrt{2}}{2}-\frac{1}{\sqrt{-2}}\right)^{2016}$

Published on 17 Mar 2026 - 19:45

84

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How does solving limits of a complex function differ from a normal function

Published on 31 Jan 2018 - 21:38

63

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Complex number triangular inequality

Published on 01 Feb 2018 - 6:38

35

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Equations and inequalities with compelx numbers.

Published on 01 Feb 2018 - 10:06

37

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Use $x,y$ or $z$ for complex functions?

Published on 01 Feb 2018 - 10:20

703

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Finding the minimum value of a complex number

Published on 25 Mar 2026 - 17:18

105

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Solving a fourth degree polynomial over C.

Published on 01 Feb 2018 - 11:37

132

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Question on the $arg$ function

Published on 16 Mar 2026 - 21:28

34

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locus of a variable complex number

Published on 01 Feb 2018 - 14:28

117

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Find the real and imaginary parts

Published on 01 Feb 2018 - 19:14

List Question

$Z^n = (Z + 1)^n$ roots in complex plane

Does $\lim_{z \to 0} \frac {Re(z^2)}{|z|^2}$ exists???

if lim g(z)=c $\ne 0$ and lim f(z) = $\infty$ then lim g(x)f(x) =$\infty$ (Proof)

Draw specified set on a complex plane

Collinearity of complex numbers and the origin

$\left(\frac{-\sqrt{2}}{2}-\frac{1}{\sqrt{-2}}\right)^{2016}$

How does solving limits of a complex function differ from a normal function

Complex number triangular inequality

Equations and inequalities with compelx numbers.

Use $x,y$ or $z$ for complex functions?

Finding the minimum value of a complex number

Solving a fourth degree polynomial over C.

Question on the $arg$ function

locus of a variable complex number

Find the real and imaginary parts

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