Chapter 12.5, Problem 2CP

(a)

To determine

Whether the general solution of equation $dy=\left(\frac{x}{y}\right)dx$ solve by using ${\displaystyle \int ydy}={\displaystyle \int xdx}$.

(b)

To determine

Whether the first step to solve $\frac{dy}{dx}=-2x{y}^2$ is to separate it.

(c)

To determine

Whether the equation $\frac{dy}{dx}=-2x{y}^2$ separates as $y^{2}dy=-2xdx$..