Order and degree of the differential equation $y \frac{d y}{d x}+\frac{4}{\frac{d y}{d x}}=5$ are
Answer & explanation
Correct answer: option 1
$\frac{d y}{d x}+\frac{4}{\frac{d y}{d x}}=5$
Multiplying eqn by $\frac{dy}{dx}$
$y\left(\frac{d y}{d x}\right)^2+4=5\left(\frac{d y}{d x}\right)$
Order = 1
Degree = 2
Option: 1