Question

Family y = Ax + A³ of curve represented by the differential equation of degree –

• A. Three
• B. Two
• C. One
• D. None of these

Answer 1

Answer: (A)

Three

Answer 2

y = Ax + A³

$\frac{dy}{dx}$ = A

Equation y = $\frac{xdy}{dx}$ + $\left( \frac{dy}{dx} \right)^{3}$ Degree = 3