New post in Diophantine-equations

Solve $y^3=x^{3}+8x^{2}-6x+8$ for positive integers $x, y $

September 16th, 2020

How to solve $ x^2+4x+2 \equiv 0 \pmod{49}$

December 8th, 2020

The Diophantine equation $x_1^6+x_2^6+y^6=z^2$ where both $(x_i)\equiv 0{\pmod 7}$.

June 1st, 2020

What are all the solutions to ax + by = 0 with nonzero integer coefficients?

July 5th, 2020

How to find integer solutions for an ellipse equation?

August 1st, 2022

Negative coefficients and Bezout's identity

November 11th, 2020

How the Simplex method can be applied in solving the following system of Linear equations

July 16th, 2020

How to solve the problem that determines the age of Diophantus?

August 1st, 2022

Required solution to an aptitude question

August 1st, 2022

How to Solve an equation with mod for a variable?

August 1st, 2022

Finding the number of two digit numbers

September 13th, 2020

How to find all positive integer solutions of a Diophantine equation?

August 1st, 2022

Prove an equation has no integer solutions...

May 12th, 2020

Finding positive integer solutions to functions with only positive integer input

August 1st, 2022

Integer solutions to $x^2+y^2=N$?

March 25th, 2020

Solve a linear equation with 3 unknowns and 1 parameter

August 1st, 2022

Parametric solution of the Diophantine equation $\frac{1}{p}=\frac{1}{x}+\frac{1}{y}+\frac{1}{z} ,x,y,z∈Z^+.$

August 1st, 2022

Sum of consecutive integers is a perfect square, perfect cube

August 1st, 2022

number of ordered pairs of integers $(x,y)$ satisfying the equation

June 25th, 2020

Finding the largest 3-digit number $\; \overline{abc}\;$ s.t $\; \overline{abc}=100a+10b+c \equiv a+b^2+c^3$

February 23rd, 2020

Solving Quadratic Diophantine Equation with initial solutions.

June 30th, 2020

Find all integer solutions to $x^2-2y^2=1$

July 7th, 2021

Determine $x,y,z ∈ R$ such that $2x^2+y^2+2z^2-8x+2y-2xy+2xz-16z+35=0$

August 1st, 2022

The number of ordered triples $(a, b, c)$ of positive integers which satisfy the simultaneous equations $ab + bc = 44$, $ac + bc = 33$

February 6th, 2020

How do you solve diophantine equations using euclidean algorithm?

November 19th, 2020

Integer solutions to $\frac{x}{y+z}+\frac{y}{x+z}+\frac{z}{x+y}=4$

June 15th, 2020

Diophantine equation with negative value

February 28th, 2022

Diophantine Equation Proof: Show that if $n=ab-a-b$, then there are no nonnegative solutions of $ax + by = n$

September 25th, 2021

Solving linear Diophantine equations in 3 variables

August 14th, 2020

How to solve an equation of the form $ax^2 - by^2 + cx - dy + e =0$?

August 1st, 2022