Question

The order and degree of the differential equation $\left( 1 + 3\frac{dy}{dx} \right)^{\frac{2}{3}}$ = 4 $\frac{d^{3}y}{dx^{3}}$ are –

• A. 1, $\frac{2}{3}$
• B. 3, 1
• C. 3,3
• D. 1, 2

Answer 1

Answer: (C)

3,3

Answer 2

$\left( 1 + 3\frac{dy}{dx} \right)^{2}$ = 4 $\left( \frac{d^{3}y}{dx^{3}} \right)^{3}$ order = 3, degree = 3