Teaching DSSSB PGT Mock Test 2025 Mathematics Differential Equations Solution of Differential Equations
Which of the following equation is non-linear?
1
\(\frac{dy}{dx}+\frac{y}{x}=log\ x\)
2
\(y\frac{dy}{dx}+4x=0\)
3
dx + dy = 0
4
\(\frac{dy}{dx}=cos\ x\)