JEE Main2019Math
Q.
The curve amongst the family of curves represented by the differential equation, (x2 – y2) dx + 2xy dy = 0 which passes through (1, 1) is
- A
A hyperbola with transverse axis along the x-axis
- B
A circle with centre on the y-axis
- C
An ellipse with major axis along the y-axis
- D
A circle with centre on the x-axis
Solution
