International Journal of Applied Research
Vol. 1, Issue 4, Part C (2015)
On ternary quadratic diophantine equation 2x2-7y2=25z2
S. Vidhyalakshmi, T. Geetha, R. Sridevi
The ternary quadratic Diophantine equation representing cone given by 2x2-7y2=25z2 is analyzed for its non-zero distinct integer points. A few interesting relations between the solutions and special figurate numbers are obtained. Notations Polygonal number of rank 'n' with size m: Pronic number of rank 'n': Octahedral number of rank n:
How to cite this article:
S. Vidhyalakshmi, T. Geetha, R. Sridevi. On ternary quadratic diophantine equation 2x2-7y2=25z2. Int J Appl Res 2015;1(4):111-114.