Easy way to solve $w^2 = -15 + 8i$
17355
How do I get the square root of a complex number?
63194
Find all integer solutions to $x^2-2y^2=1$
144863
Finding integer solutions to $y^2=x^3-2$
104176
$15x\equiv 20 \pmod{88}$ Euclid's algorithm
82016
Given $p^2+q^2+r^2+1=s+\sqrt{p+q+r-s}$, solve for $s$
44296
Solving a cubic polynomial equation.
96328
Proving $e^{i\pi} = -1$ without proving $e^{ix} = \cos x + i\sin x$
73079
Eliminating non-integer solutions to $ab / (2\sqrt{ab} + a + b)$
90933
Finding the roots of complex numbers
46668
How to find integer solutions to $M^2=5N^2+2N+1$?
48200
Simplify $\sum_{i=0}^n (i+1)\binom ni$
20834
Integer solutions to $c=a^2-b^2$
150925
Finding all integral solutions of $x^4+y^4+z^4-w^4=1995$
13120
Find all integer solutions to $x^2+y^2+z^2=2xyz$
50875
How to reduce expressions with complex coefficients in the form of a+0.*I
40615
Solve for $x$ in the $80^\circ$-$80^\circ$-$20^\circ$ triangle
114011
Algebra - Solving for three unknowns.