Complex Numbers, Understanding Square Roots
127727
De Moivre Complex Roots: Definition of $i$ or $\sqrt {-1}$
1190
Square Root of Rational Number $\frac{A}{B}$
112348
Defining the Complex numbers
35856
Refining my knowledge of the imaginary number
83359
Complex number identity by trigonometry
157200
Roots of a equation on a complex plane
51314
How to prove that a complex number is not a root of unity?
39243
Plotting complex numbers
130439
Finding square roots of $\sqrt 3 +3i$
120092
Express the complex numbers given in Problem in the form $a+ib$
23265
"Where" exactly are complex numbers used "in the real world"?
154411
How can I intuitively understand complex exponents?
56697
How to show that the given equation has at least one complex root ,a s.t |a|>12
141360
math behind complex numbers C||RLC
103987
What does the square root of minus $i$ equal?
36937
How to find a starting point for root finding in complex plane?
126040
Geometric explanation of $\sqrt 2 + \sqrt 3 \approx \pi$