Number TheoryMediumDiophantine Equations ShareDiophantine Equations · Medium problemExactly one of these equations has no integer solutions. Which one?Ax2−3y2=2x^2 - 3y^2 = 2x2−3y2=2Bx2−2y2=7x^2 - 2y^2 = 7x2−2y2=7Cx2−5y2=4x^2 - 5y^2 = 4x2−5y2=4Dx2−6y2=3x^2 - 6y^2 = 3x2−6y2=3Check Show answer Walk through it step by step Practice more like this Review this concept