All solutions of a Pell's equation $x^2-2y^2=-1$
62161
Solutions of the Pell-type equation $x^2-2y^2=-1$
49794
Solve $f(x^2+y+f(y))=2y+f(x)^2$ over $\mathbb{R}$
155743
Why does the equation $x^2\equiv2 \pmod 5$ have no solutions?
69234
Solving Diophantine equation $1/x^2+1/y^2=1/z^2$
46668
How to find integer solutions to $M^2=5N^2+2N+1$?
124073
solving for one solution to a system of polynomials
91003
Prove that equation has exactly 2 solutions
7085
Prove that if the equation $x^{2} \equiv a\pmod{pq}$ has any solutions, then it has four solutions.
53503
Solving the diophantine equation $y^{2}=x^{3}-2$
117785
Express solutions of equation $ \tan x= x $ in closed form
96185
Solutions of $x^2+y^2+z^2 = n$ in $\mathbb{Z}_2$.
85917
Solve $(x+1)^y-x^z=1$
142642
$A=\begin{pmatrix}0&0&1\\ 0&1&0\\ 1&0&0\end{pmatrix}$, $X^2=A$ has no solutions
106271
Solutions of Diophantine equations in Natural numbers
72023
Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$
115244
Integer solutions of $m^2+(m+1)^2=n^4+(n+1)^4$
56803
Finding solutions to congruence equations