New posts in diophantine-equations

How to prove the cubic formula without root extraction

real-analysis abstract-algebra diophantine-equations systems-of-equations

Find short and simple methods to solve $24x^4+1=y^2$

number-theory diophantine-equations

Prove that if $n(a^2+b^2+c^2)=abc$ then $2\mid n$

number-theory diophantine-equations

Solving a Diophantine equation: $p^n+144=m^2$

elementary-number-theory prime-numbers modular-arithmetic diophantine-equations

Find all solutions to $x^3+(x+1)^3+ \dots + (x+15)^3=y^3$

number-theory elementary-number-theory diophantine-equations

Best books to self study number theory and especially diophantine equations?

number-theory elementary-number-theory reference-request algebraic-number-theory diophantine-equations

How to solve this Diophantine equation？ [closed]

number-theory diophantine-equations

Are differences between powers of 2 equal to differences between powers of 3 infinitely often?

number-theory elementary-number-theory reference-request prime-numbers diophantine-equations

Prove the lecturer is a liar...

probability number-theory binomial-coefficients diophantine-equations

For which values of $\theta$ does this equation $x^{\cos\theta} +y^{\sin\theta }=1$ have solutions in integers?

elementary-number-theory trigonometry diophantine-equations integers

Solve : $ab(a+b)(a-b)=c^2-1$

number-theory diophantine-equations elliptic-curves

Rigid nonagons and rational solutions of a hyperelliptic equation

geometry number-theory diophantine-equations recreational-mathematics

Towards a Little proof of Fermat's last theorem

real-analysis number-theory diophantine-equations generating-functions

Find $x\in \mathbb{Z}$ such that $54x^3+1$ is a cube

number-theory diophantine-equations elliptic-curves

Is it possible to solve for two unknowns from one equation?

diophantine-equations

Solve for integers $x, y, z$ such that $x + y = 1 - z$ and $x^3 + y^3 = 1 - z^2$.

number-theory elementary-number-theory polynomials diophantine-equations cubics

Linear Diophantine equations with fractional coefficients

diophantine-equations integers rational-numbers

How many answers to $|3^x-2^y|=5$?

diophantine-equations

Math contest proof problem fractions

elementary-number-theory diophantine-equations contest-math egyptian-fractions

Find all natural numbers $x,y$ such that $3^x=2y^2+1$.

elementary-number-theory diophantine-equations