defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Differential Equations Solution of Differential Equations
The curve satisfying the differential equation, \((x^{2} - y^{2})dx + 2xydy = 0\) and passing through the point \((1, 1)\) is :
1
a circle of radius two.
2
a circle of radius one.
3
a hyperbola.
4
an ellipse.