(c) The equation X² – 13Y² = 7 has an integral solution, i.e., there is a pair (x, y) = Z² such that x² - 13y² = 7. (d)
Posted: Tue Jul 12, 2022 12:41 pm
(c) The equation X² – 13Y² = 7 has an integral solution, i.e., there is a pair (x, y) = Z² such that x² - 13y² = 7. (d) If p is prime and B E FX, then the equation XP - X = ß has no solutions in Fp.