Question

Differential equation for family \(y=ae^{2x}+bx^2\) is

• A. \((1-2x^2)\frac{dy}{dx}\)
• B. \((2-4x^2)\frac{dy}{dx}\)
• C. \((1-2x)\frac{dy}{dx}\)
• D. \((2-4x)\frac{dy}{dx}\) \bigskip

Hint:

To eliminate parameters, always differentiate twice.

Answer 1

The Correct Option is D