Teaching HTET PGT Level 3 - 2024 Mock Test Mathematics Differential Equations Formation of a Differential Equation
What is the differential equation corresponding to y2 – 2ay + x2 = a2 by eliminating a?
Where \({\rm{p}} = \frac{{{\rm{dy}}}}{{{\rm{dx}}}}\)
1
(x2 – 2y2) p2 – 4 pxy – x2 = 0
2
(x2 – 2y2) p2 + 4 pxy – x2 = 0
3
(x2 + 2y2) p2 – 4 pxy – x2 = 0
4
(x2 + 2y2) p2 – 4 pxy + x2 = 0