Teaching UP B.Ed (Paper 1 & 2) Mock Test 2025 Mathematics Differential Equations Solution of Differential Equations
The Sol. of the differential equation \(x\frac{dy}{dx}+y=\frac{1}{x^2}\) at \((1,2)\) is
1
x2y + 1 = 3x
2
x2y + 1 = 0
3
xy + 1 = 3x
4
x2 (y + 1) = 3x