The mathematician Bhaksara solved the special case where d equals 61. Although William Brounker provided a first proof to Fermat's conjecture regarding this equation, Euler mistakenly misattributed it
The mathematician Bhaksara solved the special case where d equals 61. Although William Brounker provided a first proof to Fermat's conjecture regarding this equation, Euler mistakenly misattributed it to another British mathematician. Euler solved other special cases, but Lagrange fully proved in 1768 that this equation always has nontrivial solutions for positive nonsquare integers d. FTP, identify this Diophantine equation of the form x squared minus d times y squared equals one.
The mathematician Bhaksara solved the special case where d equals 61.
Pell's equation