International Journal of Applied Research
Vol. 1, Issue 10, Part O (2015)
On Ternary Quadratic Equation 4x2+5y2=21z2
The Ternary Quadratic Diophantine Equation with 3 unknowns given by 4x2+5y2=21z2 is analyzed for its patterns of non-zero distinct integral solutions. Afew interesting relations between the solutions and special polygonal numbers are exhibited.
How to cite this article:
MA Gopalan, R Anbuselvi, N Ahila. On Ternary Quadratic Equation 4x2+5y2=21z2. Int J Appl Res 2015;1(10):1027-1029.