Solving $x^{3}+x^{2}+1 \equiv 0\pmod{27}$
35643
How to use the method of "Hensel lifting" to solve $x^2 + x -1 \equiv 0\pmod {11^4}$?
156266
Solving $|x-2| + |x-5|=3$
157771
Nested exponent modulus, $2^{2^{517}} \pmod {23}$
155743
Why does the equation $x^2\equiv2 \pmod 5$ have no solutions?
70147
Solving $x^4 -10x^3 + 26x^2 -10x +1 = 0$.
144851
For a prime $p \equiv 1$ or $3$ (mod $8$), show that the equation $x^{2} + 2y^{2} = p$ has a solution.
36713
Solving multiple congruences by CRT = Chinese Remainder Theorem
84335
Solving for $\sum_{n = 1}^{\infty} \frac{n^3}{8^n}$?
2904
Solving linear congruence (modular inverse or fraction) via gcd Bezout equation
80843
Find all solutions to $x^9 \equiv 25 \pmod {29}$
53503
Solving the diophantine equation $y^{2}=x^{3}-2$
77024
Find the number of solutions of $x^2=x\mod m$ for any integer $m$
35504
The Diophantine equation $x^2 + 2 = y^3$
68960
How to solve $ 13x \equiv 1 ~ (\text{mod} ~ 17) $?
50433
Prove $4(x + y + z)^3 > 27(x^2y + y^2z + z^2x)$
9039
What is the best way to solve modular arithmetic equations such as $9x \equiv 33 \pmod{43}$?
145617
Is there any simple trick to solve the congruence $a^{24}\equiv6a+2\pmod{13}$?