Mathematics in Ancient and Medieval India c7.s5.241

c7.s5.241

The solution of the following examples were also given by the Indian scholars :–
(1) 3x² + 6x = y² + 2y ( *Ibid.*, *Algebra*, p. 251 ).
(2) 7x² + 8y² = Z ( Colebrooke, *Algebra*, p. 252 ).
(3) 7x² – 8y² + 1 = + Z ( Colebrooke, *Algebra*, p. 252 ).
(4) 6x² + 2x = Y² ( Colebrooke, *Algebra*, p. 247 ).
(5) 3√((xy + y)/2) + √(x² + y²) + √(x² - y² + 8)+√(x + y + 2) + √(x - y + 2) = Z². ( Colebrooke, *Algebra* p. 255 ).